Spring Biased Patents (Class 221/59)
  • Patent number: 11572228
    Abstract: A foldable container comprises a base and two pairs of side plates. The side plates are mounted on the base by means of a hinge mechanism in manner of being foldable relative to the base. The hinge mechanism is provided with an elastic reset structure, thereby the hinge structure on the side plates moves downwards synchronously in the courses that the side plates overturn from a folding state to an upright state. The hinge structure solves the problem of delay in the falling of a hinge in the prior art, is well adapted to the operation habits of various users, and is simple in structure and skillful in the concept.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: February 7, 2023
    Assignee: SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO., LTD.
    Inventors: Yuanli Jian, Kai Gong
  • Patent number: 11375826
    Abstract: A merchandising system for merchandising product. The merchandising system may include a movable barrier located above a plurality of product and rotatable between an open position which permits removal of product from the display system and a closed position which obstructs access to the product. The merchandising system may also include an alert device configured to provide a signal when the movable barrier is in the open position.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: July 5, 2022
    Assignee: RTC Industries, Inc.
    Inventor: Stephen N. Hardy
  • Patent number: 10478023
    Abstract: Apparatus, systems, and methods in which a sheet product dispenser comprises a front cover moveably coupled with a housing back, and an overfill prevention protrusion disposed in an internal storage space defined by the front cover and housing back. The interior storage space is configured to hold a plurality of stacked sheets. The front cover and/or the housing back includes an opening for dispensing the plurality of sheets. The overfill prevention protrusion is configured to gradually interfere with the plurality of stacked sheets from fitting in the interior storage space. For example, the protrusion may be configured to prevent the plurality of stacked sheet from stacking in a linear fashion (e.g., in a fashion parallel to a wall of the housing back).
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: November 19, 2019
    Assignee: Solaris Paper, Inc.
    Inventor: Charles Agnew Osborne, Jr.
  • Patent number: 9498095
    Abstract: A gravity feed dispenser including a dispensing opening that exposes part of a front face and part of a bottom face of a stack of interfolded napkins. Interference tabs restrict the dispensing opening at the front face of the stack of napkins. A stack of interfolded napkins is seated on a bottom wall of the dispenser. The bottom wall is set back from a front wall in a front to rear direction to provide a dispensing gap. A leading flap of the stack of napkins hangs through the dispensing gap while a leading fold of the stack of napkins is pressed against a bottom end of the front wall. When the leading flap is pushed back, the leading fold passes beneath a bottom edge of the front wall to be grasped by a user for dispensing napkins at least two at a time.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: November 22, 2016
    Assignee: SCA HYGIENE PRODUCTS AB
    Inventor: John S. Formon
  • Patent number: 9119745
    Abstract: A dispenser for sticky articles and a sticky article, A sticky article comprising: a skin-adherent cover, a first and a second handle and a first and a second protective element, the cover comprising: a side comprising skin-adhesive material, an opposite side and edges; the protective elements protective of the cover, each protective element extending to or beyond all edges of the cover, the first said protective element adhering to the cover opposite side and the second said protective element coupled to the cover side comprising skin-adhesive material, said first handle coupled to the first protective element and said second handle coupled to the second protective element, said first protective element configured to adhere to the cover less than the cover adheres to skin, wherein the article is configured to allow detachment of said second element and second handle from said cover when said first and second handles are pulled apart.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: September 1, 2015
    Inventors: Ehud Rattner, Nimrod Rotem
  • Patent number: 9004314
    Abstract: A dispenser is disclosed for flat items such as disposable gloves that are contained within a dispensing bag that has an at least partially-open front side. The dispenser includes a base that has a rear wall and a pair of opposing side walls. A non-opaque cover with a dispensing aperture therethrough is pivotally fixed between each side wall and adapted to swing between an open and a closed position. At least one elastic cord is stretched between each side wall to urge the dispensing bag towards the cover when the cover is in the closed position and the dispensing bag is between the cover and the at least one elastic cord. The front side of the dispensing bag may be non-opaque and open at a dispensing bag aperture therethrough, a temporary adhesive being fixed proximate a periphery of the dispensing bag aperture.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: April 14, 2015
    Inventor: David Cohen
  • Publication number: 20150048104
    Abstract: A napkin assembly including an open ended chute for storing a stack of napkins therein and an openable and closeable front member relative to the open end of the chute is disclosed. The chute is made of first to fourth sidewall members and a rear member that are separately injection molded pieces that include a clip structure to allow the pieces to be clipped together to form the chute. Opposed ones of the sidewall members are identical pieces allowing them to be interchanged with one another during manufacture while still allowing the sidewall members to clip together to form the chute. The front member includes a transparent window to allow a depth of the stack to be viewed from the outside to check a product low condition. The front member includes locking tabs to lock it in a closed position relative to the chute. The tabs may be flexed through openings in the chute from the outside into a lock release position. The chute includes blocking members to prevent over inward deflection of the locking tabs.
    Type: Application
    Filed: October 31, 2011
    Publication date: February 19, 2015
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Rodney Wilson, Leo Gonzales, Justin Siebel
  • Publication number: 20140374434
    Abstract: A notepaper dispensing box as claimed in box, which comprising: a box body and a base plate; an opening for output of the removable notepaper is set on the upper surface of the box body, and an elongated notch is set separately at both short sides to output removable notepaper of various types and dimensions; the box body and base plate are interlocked by the hooks and slots; a card case is set separately at both long sides of the box body for holding the business cards, and multiple partitions are embedded to limit the shift of the removable notepaper; an elastic body is supported between the removable notepaper and the base plate, such that the removable notepaper is lifted automatically to the opening after it is consumed; a rubber sucking disk is adhered onto the base plate, allowing for backward thrust when touching the box body at any direction; and the box body can be attached onto any table surface with non-slip effect.
    Type: Application
    Filed: June 19, 2013
    Publication date: December 25, 2014
    Inventor: David C.T. Jour
  • Publication number: 20140319164
    Abstract: A napkin assembly including an open ended chute for storing a stack of napkins therein and an openable and closeable front member relative to the open end of the chute is disclosed. The chute is made of first to fourth sidewall members and a rear member that are separately injection molded pieces that include a clip structure to allow the pieces to be clipped together to form the chute. Opposed ones of the sidewall members are identical pieces allowing them to be interchanged with one another during manufacture while still allowing the sidewall members to clip together to form the chute. The front member includes a transparent window to allow a depth of the stack to be viewed from the outside to check a product low condition. The front member includes locking tabs to lock it in a closed position relative to the chute. The tabs may be flexed through openings in the chute from the outside into a lock release position. The chute includes blocking members to prevent over inward deflection of the locking tabs.
    Type: Application
    Filed: April 29, 2014
    Publication date: October 30, 2014
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Rodney WILSON, Leo GONZALES, Justin SIEBEL
  • Publication number: 20140097196
    Abstract: A cigarette paper pack includes a removal opening and a spring element comprising at least one spring. The spring element is configured to feed cigarette rolling papers in a direction of the removal opening.
    Type: Application
    Filed: May 14, 2012
    Publication date: April 10, 2014
    Applicant: GIZEH RAUCHERBEDARF GMBH
    Inventors: Klaus Koester, Heinrich Hartl, Rupert Greiter
  • Patent number: 8608023
    Abstract: A sheet product dispenser includes a body portion defining an inner cavity arranged to support a stack of sheet products and a faceplate attached to the body portion. The faceplate portion is arranged to support and dispense the sheet products, has an opening comprising a rectangular portion with a centrally disposed arcing triangular portion having a centrally disposed arced apex, the rectangular portion extends from an upper edge of the faceplate to the arced apex, the opening is arranged to expose a plurality of the sheet products on one end of the body portion through the rectangular portion and to expose a planar surface of a single sheet product through the arcing triangular portion.
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: December 17, 2013
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Abby C. Case, Matthew K. F. Williquette
  • Patent number: 8601774
    Abstract: A tissue product, which includes a carton and a stack of tissues, is provided with a flattened arched-shaped sheet that supports the stack of tissues. As the tissues are withdrawn from the carton and the weight of the tissue stack is reduced, the flattened arch-shaped sheet gradually assumes its normal arched shape, thereby raising the stack of tissues within the carton. Raising the stack substantially reduces or eliminates “fall-back”, which is a common dispensing problem, as the stack height is reduced.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: December 10, 2013
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventor: Paul Douglas Beuther
  • Patent number: 8574510
    Abstract: In some aspects, an analyte sensor is provided for detecting an analyte concentration level in a bio-fluid sample. The analyte sensor has a base with first and second ends, a concave recess in the first end, a second end receiving surface, and a sidewall extending between the ends. An electrode may be provided on the receiving surface with an electrochemically-active region coupled to the electrode. A conductor in electrical contact with the electrode may extend along the sidewall and may be adapted to be in electrical contact with a first contact of an analyte meter. Manufacturing methods and systems utilizing and dispensing the analyte sensors are provided, as are numerous other aspects.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: November 5, 2013
    Assignee: Bayer Healthcare LLC
    Inventors: Igor Gofman, Robert S. Sams
  • Patent number: 8501095
    Abstract: A storage cartridge for dispensing biosensors used in the determination of an analyte in body fluid comprises a hollow body for housing a stack of biosensors having an open top, a flexible conveying member disposed over the open top of the body, the flexible conveying member having an aperture formed therein for receiving a biosensor from the stack of biosensors, a plate adapted to press the sliding conveying member against the open top to form a substantially moisture-impervious seal around the open top of the body and to permit the conveying member to slide between the plate and the open top, and a biasing mechanism the stack of biosensors towards the open top.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: August 6, 2013
    Assignee: Bayer HealthCare LLC
    Inventor: Steven C. Charlton
  • Publication number: 20130056489
    Abstract: A bathroom tissue dispenser for dispensing wet and dry tissues may be designed to fit a standard sized bathroom tissue roll holder. The dispenser includes a housing, which is substantially cylindrical in shape, and includes an area for the wet tissues. The housing may couple to an end cap on one side, and a spring cap on the other side. A spring is placed under pressure between the housing and spring cap. Nubs on the end cap and spring cap may then engage a standard toiletpaper holder. The end cap may be substantially disk shaped and may include a re-sealable port on the outside edge of the disk shaped end cap. The wet tissues may extend from the housing, through the end cap and out the port. Additionally, a weight may be present in the bottom of the end cap, thereby ensuring the port is horizontally oriented and easily accessed.
    Type: Application
    Filed: August 25, 2012
    Publication date: March 7, 2013
    Inventor: Matthew Ross Palamountain
  • Patent number: 8387519
    Abstract: A roasting apparatus is provided which includes a shaft having a first end adapted to receive an edible wafer via an internal opening in the wafer, a second end, and a retaining portion near the second end that is adapted to removably retain the edible wafer to the shaft. The first end has a first shape adapted to enable the wafer to travel along the first end of the shaft towards the retaining portion with the retaining portion having a second shape different from the first shape and adapted to removably engage the wafer when moved from the first end to the retaining portion such that the shaft may be tilted down relative to the second end without the wafer traveling due to gravity beyond the retaining portion.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: March 5, 2013
    Inventor: Michael McGuigan
  • Patent number: 8220659
    Abstract: A tissue product, which includes a carton and a stack of tissues, is provided with a flattened arched-shaped sheet that supports the stack of tissues. As the tissues are withdrawn from the carton and the weight of the tissue stack is reduced, the flattened arch-shaped sheet gradually assumes its normal arched shape, thereby raising the stack of tissues within the carton. Raising the stack substantially reduces or eliminates “fall-back”, which is a common dispensing problem, as the stack height is reduced.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: July 17, 2012
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventor: Paul Douglas Beuther
  • Patent number: 8105536
    Abstract: A storage cartridge for dispensing biosensors used in the determination of an analyte in body fluid comprises a hollow body for housing a stack of biosensors having an open top, a flexible conveying member disposed over the open top of the body, the flexible conveying member having an aperture formed therein for receiving a biosensor from the stack of biosensors, a plate adapted to press the sliding conveying member against the open top to form a substantially moisture-impervious seal around the open top of the body and to permit the conveying member to slide between the plate and the open top, and a biasing mechanism the stack of biosensors towards the open top.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: January 31, 2012
    Assignee: Bayer Healthcare LLC
    Inventor: Steven C. Charlton
  • Patent number: 8104775
    Abstract: A dolly or pallet equipped with an elastically suspended load-bearing surface so as to responsively move downwards as materials are loaded and move upwards as loads are removed thereby reducing variation in the height of the top of the stack. The elastic suspension elements are connected to suspension support structures configured to fold into a compact folded position to facilitate storage and return transport and to unfold into a fully erected position at the time of use.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: January 31, 2012
    Assignee: Polymer Logistics (Israel) Ltd.
    Inventors: Nir Hadar, Gideon Feiner
  • Patent number: 7926680
    Abstract: A dispenser for dispensing a clip of stack sheets of a web material includes a carton body defined by a bottom, sidewalls, and a lid. The carton body defines an internal volume for receipt of a clip of stacked sheets of a web material. The lid includes a dispensing opening through which individual sheets from the clip of stacked sheets are pulled by a user. A clip retainer extends from an underside of the lid towards the bottom within the internal volume of the carton body and is configured for receipt of the clip of stacked sheets therethrough such that a center portion of the clip is at least partially folded and held at an elevation above the bottom of the carton and towards the dispensing opening in the lid.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: April 19, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventor: Charlcie Christie Kay Leitner
  • Patent number: 7802696
    Abstract: The invention is a portable device designed to hold and dispense wafers used in the containment and disposal of spent chewing gum. The device is small and can be sized to fit in a person's pocket. The wafers are stacked, loaded, and housed in a chamber. When loading, the hinged lid is opened and a stack of wafers are inserted. An elevation spring and associated elevation pad propel the wafers in a position to be dispensed. The wafers are then dispensed by the user who pulls them through a lid opening. Once dispensed, the user wraps the wafer around the spent chewing gum and then disposes.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: September 28, 2010
    Inventor: Dianne Mae Moore
  • Patent number: 7721913
    Abstract: A dispenser for a pad of repositionable notes is provided. The dispenser includes (a) a base having opposing interior and exterior surfaces; (b) a cover having opposing interior and exterior surfaces and two slots disposed substantially orthogonal to one another, the slots being sized to allow for dispensing individual repositionable notes from the pad, the cover disposed on the base forming a cavity; and (c) a biasing mechanism disposed in the cavity.
    Type: Grant
    Filed: October 5, 2006
    Date of Patent: May 25, 2010
    Assignee: 3M Innovative Properties Company
    Inventors: James E. Nash, Peter J. Newbould, Ivana Babic
  • Patent number: 7665628
    Abstract: A tissue box cover with an integral tissue lifting device is provided. The tissue box includes a bottom portion having a base and four side members defining an opening for receiving a tissue box. The base has a lifting device. The lifting device includes a plurality of piercing members coupled to the base, the piercing members adapted to puncture a hole in a bottom surface of the tissue box. The lifting device further includes a plurality of lifting members corresponding to the plurality of piercing members, each of the plurality of lifting members having a resilient member that biases tissues within the tissue box toward a top surface of the tissue box. The tissue box cover also includes a top portion adapted to repeatably, removably couple to the bottom portion of the tissue box.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: February 23, 2010
    Inventor: Loren Milligan
  • Patent number: 7661553
    Abstract: A dispenser for dispensing folded sheet products from a stack of folded sheet products, includes: an open-ended body, a front panel provided with a dispensing opening, a rear panel, and a transverse panel located between the front and rear panels. The dispenser further includes a support member for receiving the stack of the folded sheet products and at least one locking mechanism located between the support member and at least one longitudinal wall of the open-ended body.
    Type: Grant
    Filed: October 20, 2006
    Date of Patent: February 16, 2010
    Assignee: SCA Hygiene Products AB
    Inventor: Kent Zeiron
  • Patent number: 7568593
    Abstract: A large capacity napkin dispenser for in counter mounting includes: (a) an elongate housing having a generally rectangular cross-section for receiving a stack of napkins; (b) a faceplate with a dispensing aperture, the faceplate being hinged to the housing so as to be movable between an open position for re-loading and a closed position for dispensing; (c) a movable support member mounted in the housing; (d) biasing means for urging the movable support toward the faceplate so that the stack of napkins is advanced to the aperture as it is depleted; and (e) sequestered means for locking the faceplate in the closed position. The locking means includes release means located adjacent the inner surface of the faceplate such that when the faceplate is in the closed position the release means is concealed in the interior of the dispenser, thereby eliminating the need for a key.
    Type: Grant
    Filed: May 10, 2005
    Date of Patent: August 4, 2009
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Antonio M. Cittadino, David R. Maroney, Brent J. Burns, Karl D. Kissinger, Andy L. Kirkpatrick, Michael R. Kilgore, Gregory D. Budz
  • Patent number: 7546934
    Abstract: A gravity-feed dispenser includes an internal blocker assembly to prevent folded sheet from falling away from the dispensing aperture. A preferred embodiment includes a spring biased blocker arm which cooperates with a spring biased guide plate to maintain the napkins in position throughout dispensing of the stack, especially when the stack is depleted and of insufficient weight to urge the remaining sheets into position. In a preferred embodiment, the dispenser is provided with a convertible support, suitable for mounting the dispenser on either a wall or a countertop with a quick release mounting bracket.
    Type: Grant
    Filed: January 3, 2008
    Date of Patent: June 16, 2009
    Assignee: Georgia-Pacific Consumer Product LP
    Inventors: Christopher M. Reinsel, Robert J. Aloisi
  • Patent number: 7543719
    Abstract: A dispenser having a faceplate that can be removed and attached to the housing of the dispenser without the use of tools. The dispenser may have a track system. The track system may be positioned in or removed from the dispenser without the use of any tools. The dispenser, including the housing and/or the track system, may be curved. The faceplate may be angled away from the surface upon which the dispenser is positioned. The faceplate may also be curved away from the housing to form an interior surface in the faceplate. The interior may have features for desired dispensing characteristics.
    Type: Grant
    Filed: July 14, 2004
    Date of Patent: June 9, 2009
    Assignee: The Colman Group, Inc.
    Inventors: Michael Young, Paul Omdoll, Nisha Gupta, Scott Collins, James Walsh, Craig Fluegge
  • Publication number: 20080277405
    Abstract: An apparatus containing a glove stack and method of folding gloves therein. The invention provides both an apparatus and a method to allow a plurality of generally disposable gloves to be folded in a compact manner, stored in a clean environment, and then dispensed individually from an enclosure. The enclosure may be a disposable wrapper which may further be contained within a dispenser housing having a dispenser aperture. The gloves may be enwrapped under compression, and may be compressed by the dispenser in order to facilitate packing and dispensing. The dispenser may have a bias, such as an expansible element, to urge gloves towards the dispensing aperture. In a preferred embodiment, the gloves may be dispensed thumb first, although other orientations are contemplated, and a novel method for folding the gloves to facilitate packing and dispensing is taught.
    Type: Application
    Filed: May 11, 2007
    Publication date: November 13, 2008
    Inventors: Michael P. Leach, Rob Davlin, Brice Bunner
  • Publication number: 20080264965
    Abstract: A sheet product dispenser includes a housing adapted to house sheet products therein, the housing having an arching wall, a first planar wall disposed in contact with the arching wall, and a second planar wall disposed in contact with the arching wall and the first planar wall; an opening disposed in the first planar wall or the second planar wall, the opening having a size sufficient to allow dispensing of the sheet products there-through; and an access panel forming a portion of the arching wall.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 30, 2008
    Applicant: Georgia-Pacific Consumer Products LP
    Inventors: Christopher M. Reinsel, Michael R. Kilgore, Rachel DeSmidt, Frances Alexay
  • Publication number: 20080230554
    Abstract: Chewing gum dispenser with a hollow rectangular housing, a battery door, a DC power source, a pair of battery contacts, a plurality of electrical conducting wires, a gum loading door, a DC motor, a speed reduction gear assembly, a gum pushing cam member, a momentary normally open motor start switch switch, a a momentary normally closed motor stop switch, and a compression spring. A stack of gum sticks are inserted into the front door of the housing so that they are being pushed up by the compression spring. The cam member is attached to the shaft of the gear reduction assembly and is located just behind the top most gum stick. When a person presses on the start button, the cam rotates and pushes out the top gum stick enough for a person to pull it completely out of the housing.
    Type: Application
    Filed: March 23, 2007
    Publication date: September 25, 2008
    Inventor: MaryAnn Randolph
  • Publication number: 20080156821
    Abstract: Topical preparation dispensers and methods of using the same are provided. Aspects of the invention include a topical preparation dispenser having a holder, one or more vertically stacked topical preparations in the holder, and a cap at one end of the holder configured such that upon movement of the cap, a topical preparation is exposed and moved relative to the holder. Also provided are kits that include the subject dispensers.
    Type: Application
    Filed: October 9, 2007
    Publication date: July 3, 2008
    Inventors: BRADLEY STUART GALER, GREGORY JAY GALER
  • Patent number: 7341166
    Abstract: A gravity-feed dispenser includes an internal blocker assembly to prevent folded sheet from falling away from the dispensing aperture. A preferred embodiment includes a spring biased blocker arm which cooperates with a spring biased guide plate to maintain the napkins in position throughout dispensing of the stack, especially when the stack is depleted and of insufficient weight to urge the remaining sheets into position. In a preferred embodiment, the dispenser is provided with a convertible support, suitable for mounting the dispenser on either a wall or a countertop with a quick release mounting bracket.
    Type: Grant
    Filed: June 15, 2005
    Date of Patent: March 11, 2008
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Christopher M. Reinsel, Robert J. Aloisi
  • Publication number: 20080017659
    Abstract: A dispenser has a primary cavity having first and second sides and an open end and a closed end, the open end allowing for the insertion and the removal of a pad of notes. The dispenser also includes a base defining the closed end of the dispenser; front and rear portions, each portion having first and second ends and opposing inside and outside surfaces, the front and rear portions disposed on the base such that the second end of each portion is proximate to the base, the front portion comprises a slot extending from the first end to the second end; and a biasing mechanism disposed proximate the rear portion.
    Type: Application
    Filed: July 21, 2006
    Publication date: January 24, 2008
    Inventors: James E. Nash, Craig Thompson
  • Patent number: 7270247
    Abstract: A storage cartridge for dispensing biosensors used in the determination of an analyte in body fluid comprises a hollow body for housing a stack of biosensors having an open top, a flexible conveying member disposed over the open top of the body, the flexible conveying member having an aperture formed therein for receiving a biosensor from the stack of biosensors, a plate adapted to press the sliding conveying member against the open top to form a substantially moisture-impervious seal around the open top of the body and to permit the conveying member to slide between the plate and the open top, and means for biasing the stack of biosensors towards the open top.
    Type: Grant
    Filed: March 7, 2003
    Date of Patent: September 18, 2007
    Assignee: Bayer HealthCare LLC
    Inventor: Steven C. Charlton
  • Patent number: 7178689
    Abstract: A dispenser includes a body having four side walls, a base and an opening in a top of the body. The base has end walls extending substantially parallel to the side walls so that the dispenser is substantially double walled. A lid is hingedly connected near the top of the body and covers the opening. The lid has a slot therein for sheet material to be dispensed therethrough. The dispenser also includes a platform that supports the sheet material. The platform is movable against forces of a compression element from a first position adjacent the lid to a second position spaced apart from the lid. The end walls have a plurality of ribs extending therefrom. The ribs engage a plurality of corresponding grooves in the platform so that the platform is slidably guided within the body along the ribs.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: February 20, 2007
    Assignee: SCA Tissue North America LLC
    Inventors: Russell Wieser, Wolfgang Ott
  • Patent number: 7124911
    Abstract: The present invention provides a container for dispensing individual paper products that includes a housing, a cover hingedly or removably attached to the housing wherein the cover defines a dispensing opening, a means for elevating paper products, and a plunger disposed in the interior area of the housing. The plunger is urged toward the dispensing opening by the means for elevating paper products. The container may be included in a system for dispensing paper products that further includes a cartridge containing paper products. The cartridge defines a dispensing opening and a second opening wherein the means for elevating paper products extends through the second opening into the interior area of the cartridge to contact the paper products and urge the paper products toward the dispensing opening. The cartridge and container may be configured wherein the second opening is formed by removal of a removable portion during the process of inserting the cartridge into the container.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: October 24, 2006
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul Francis Tramontina, Suzanne Michelle Hamlin, Frances Wynn Mayfield, Leonard Wesley Smith, Jr., Martin Vozar
  • Patent number: 7093737
    Abstract: The present invention provides a container for dispensing individual paper products that includes a housing, a cover hingedly or removably attached to the housing wherein the cover defines a dispensing opening, a means for elevating paper products, and a plunger disposed in the interior area of the housing. The plunger is urged toward the dispensing opening by the means for elevating paper products. The container may be included in a system for dispensing paper products that further includes a cartridge containing paper products. The cartridge defines a dispensing opening and a second opening wherein the means for elevating paper products extends through the second opening into the interior area of the cartridge to contact the paper products and urge the paper products toward the dispensing opening.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: August 22, 2006
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul Francis Tramontina, Randall W. LeCates
  • Patent number: 7063209
    Abstract: A memo block base and container is composed by a memo block base and a container. The memo block base is provided with at least one magnetic article in the bottom, the container is provided with at least one magnetic article in the inner bottom, and the upward pole of the magnetic article in the container is the same as the downward pole of the magnetic article in the memo block base. When the memo block base is placed in the container, the memo block base will keep suspending and away a certain distance from the inner bottom of the container because of the effect of magnetic suspension.
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: June 20, 2006
    Assignee: Dashern Enterprise Co., Ltd.
    Inventor: Liang-Ji Chen
  • Patent number: 7048143
    Abstract: The present invention provides a container for dispensing individual paper products that includes a housing having side walls defining an interior area for receiving a plurality of paper products, wherein one of the side walls defines a slot. The housing further includes a means for urging paper products having a first portion external to the housing and a second portion extending through the slot into the interior area of the housing. The container may be included in a system for dispensing individual paper products that further includes a cartridge containing paper products within the container. The cartridge defines a dispensing opening and a second slot wherein the second portion of the means for urging paper products extends through the second slot into the interior area of the cartridge to contact the paper products and urge the paper products toward the dispensing opening.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: May 23, 2006
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Richard Lee Sanders, James J. Lee
  • Patent number: 7032775
    Abstract: A tape dispenser/applicator device for dispensing and applying tape to packages. The tape dispenser/applicator device includes a housing member having side walls and open top and bottom ends; and also includes a tape cartridge being removably disposed in the housing member and being adapted to store a stack of strips of adhesive tape therein; and further includes a plunger assembly being removably mounted to the housing member and being adapted to dispense the strips of adhesive tape from the tape cartridge and to apply the strips of adhesive tape selectively; and also includes a holder member being removably mounted upon the bottom end of the housing member.
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: April 25, 2006
    Inventors: Mussa A. Almeer, Amy K. Gieson
  • Patent number: 6929147
    Abstract: A modular dispenser of sheet products including an open-ended case (10), a front panel (20), and a rear panel (30) is characterized in that the open-ended case is fitted with first longitudinal ribs (11, 12) by which the front and rear panels are kept in place on the open-ended case. In particular, the open-ended case includes a set of ribs providing the function of guidance, assembly and closing.
    Type: Grant
    Filed: September 18, 2002
    Date of Patent: August 16, 2005
    Assignee: Georgia-Pacific France
    Inventors: Philippe Guillemette, Jean-Louis Neveu
  • Patent number: 6915923
    Abstract: An improved coupon dispenser is disclosed comprising a rigid housing assembly that includes a front cover and a mating rear housing section engaged together to provide a storage chamber for a stack of folded coupon sheets. The front cover is provided with a rounded dispensing mouth having a rectangular opening formed therein between upper and lower panel surfaces that extend across the mouth in separate inclined planes. The front cover is further provided with a plurality of internal ribs integrally formed and extending longitudinally through the chamber on all sides, the ribs along the upper chamber being curved and tapered at the dispensing mouth leading to the opening. A P-shaped pusher member engaged to the rear housing section and mounted on a coil spring is disposed for travel longitudinally through the chamber of the front cover to urge the coupons forwardly toward the opening in the dispensing mouth guided along by the internal ribs.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: July 12, 2005
    Assignee: Floorgraphics, Inc.
    Inventor: Edward Magid
  • Patent number: 6824007
    Abstract: A curl reducing adapter kit for a napkin dispenser used for dispensing interfolded napkins including an enclosure with a dispensing wall defining a dispensing slot and a slidably mounted, biased pressure carriage adapted to advance a stack of napkins in the enclosure toward the dispensing wall includes a tongue for mounting about the dispensing wall such that the tongue projects into the dispensing slot and narrows the slot. The tongue further includes a plurality of friction tabs configured to project inwardly into the enclosure from the upper inner lip of the dispensing slot and frictionally engage the napkins to limit bulge through the slot.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: November 30, 2004
    Assignee: Fort James Corporation
    Inventors: James K. Timmers, Chester W. Gooding, Jr., Daniel J. Geddes
  • Publication number: 20040206769
    Abstract: The present invention provides a container for dispensing individual paper products that includes a housing, a cover hingedly or removably attached to the housing wherein the cover defines a dispensing opening, a means for elevating paper products, and a plunger disposed in the interior area of the housing. The plunger is urged toward the dispensing opening by the means for elevating paper products. The container may be included in a system for dispensing paper products that further includes a cartridge containing paper products. The cartridge defines a dispensing opening and a second opening wherein the means for elevating paper products extends through the second opening into the interior area of the cartridge to contact the paper products and urge the paper products toward the dispensing opening.
    Type: Application
    Filed: September 8, 2003
    Publication date: October 21, 2004
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Richard Lee Sanders, James J. Lee
  • Patent number: 6799695
    Abstract: A dispensing device is provided for sanitary napkins of various shapes and sizes. The device is conveniently and efficiently packaged for optimal placement and utility within the private facilities of a home. The device includes a hinged lid allowing ready placement of the sanitary napkins within the device housing. When closed, a latch secures the lid. On one or more sides of the housing, a door is provided near the bottom that allows the user to retrieve a sanitary napkin from the bottom of the housing. The door or doors are hinged with a spring providing a bias to the closed position. Attached to the lid is a spring, the spring having an attached compression plate. When the lid is closed, the spring forces the compression plate against the sanitary napkins within the housing, thus maintaining the sanitary napkins in the proper position and orientation for grasping by the user, through the door. Hooks are provided to support a disposal bag.
    Type: Grant
    Filed: April 2, 2002
    Date of Patent: October 5, 2004
    Inventor: Miguel Borrero
  • Publication number: 20040155051
    Abstract: An improved coupon dispenser device is disclosed comprising an outer box having a sloped front end with rectangular opening therein, a channeled inner sleeve longitudinally extending through the outer box, and a curved, spring-loaded pusher member therein contained and directed to urge a stack of folded coupon sheets axially through the sleeve and to the opening in the outer box in a deflected manner. The inner sleeve is constructed having channeled top and bottom wall surfaces substantially saw-tooth in their configuration and further formed having a sloped profile at its open front end conforming with the sloped front end of the outer box. The sloped front end of the outer box is formed in two divergent planes established by separate top and bottom panels positioned on either side of the opening so that the outermost coupon sheet is delivered at the opening with its leading flap extending therefrom in a position of easy retrieval for the consumer.
    Type: Application
    Filed: February 8, 2003
    Publication date: August 12, 2004
    Inventor: Edward Magid
  • Patent number: 6585129
    Abstract: A napkin dispenser for dispensing a stack of interfolded napkins includes an enclosure with a top, bottom, sidewalls, a back wall and a dispensing wall provided with a dispensing aperture spanning along its major axis at least the transverse dimension of an interfolded napkin to be dispensed therethrough as well as a pressure carriage slidably mounted in the enclosure provided with biasing means. The enclosure and pressure carriage are configured to receive a stack of interfolded napkins between the dispensing wall and the pressure carriage, whereas the dispensing means urge the carriage and thus the interfolded napkins towards the dispensing wall. The improved dispensing aperture of the napkin dispenser defines a narrow elongated slit about its central portion and a pair of open areas about its terminal portions.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: July 1, 2003
    Assignee: Georgia-Pacific Corporation
    Inventors: John R. Moody, Jean-Louis Neveu, Craig D. Yardley
  • Patent number: 6550636
    Abstract: A sheet article dispenser includes a housing and a double-acting spring designed to urge a stack of sheet articles toward an access opening in the housing to allow only the outermost sheet to be removed one at a time. The double-acting spring includes a thin flexible panel and a resilient band. The panel has opposite ends flanking a middle section. The ends each have a pair of lateral notches at opposite edges for receiving the resilient band. The ends are flexed inwardly to form an S-shaped structure with arcuate surfaces on each side of the middle section that can deform elastically.
    Type: Grant
    Filed: January 15, 2001
    Date of Patent: April 22, 2003
    Assignee: Menasha Corporation
    Inventor: Raymond Simpson
  • Patent number: 6514585
    Abstract: A W-stacked pads of tape strips dispensable at a low peel angle, comprising a plurality of superimposed tape strips longitudinally reversed so as to align the first end of each tape strip with the second end of an immediately overlaying and an immediately underlying tape strip.
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: February 4, 2003
    Assignee: 3M Innovative Properties Company
    Inventors: Scott D. Pearson, Dennis L. Crawford
  • Publication number: 20020040912
    Abstract: Disclosed is a modular dispenser for protective wear used in the medical field. The modular dispenser includes a first housing and at least a second housing. A third housing may be included. The housings are removably connectable to each other using interlocking means extending from each housing. Preferably, the first housing dispenses gowns, the second housing dispenses gloves, and the third housing dispenses masks. The dispensers may be adapted to receive pre-packaged protective wear.
    Type: Application
    Filed: June 29, 2001
    Publication date: April 11, 2002
    Inventor: Edward J. McHugh