Closure Structure Specified For Stacking Patents (Class 206/508)
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Patent number: 8083084Abstract: A container (10) with lower and upper parts of formed plastic sheeting, is constructed of two identical elements (12, 14) that can close and latch to each other to form a closed container by turning a second of the elements upside down to make it the upper element, and pressing it down against the lower first element. The lower element includes a base wall (20) which is the bottommost wall and which has a vertical axis (22), upstanding side walls (24), and a flange (30) extending radially away from the top of the side walls. Along a left half (34) of the lower element, the flange forms an upward projection(s) (42), and along the right half (36) of the lower element the flange forms an upwardly-opening groove (44). Each projection and groove extends in a zig-zag line along the flange.Type: GrantFiled: September 6, 2007Date of Patent: December 27, 2011Assignee: PWP Industries, Inc.Inventor: Terry Vovan
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Patent number: 8079493Abstract: A lid for industrial or commercial large size solid waste containers has a ribbed single layer central portion and a peripheral edge having a hollow double wall boxed configuration. The lids have substantial symmetry so that the lids may be stacked and nested with alternate lids oriented in opposite front-to-back directions.Type: GrantFiled: June 25, 2010Date of Patent: December 20, 2011Inventor: Craig V. Taylor
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Patent number: 8066149Abstract: A container for holding goods comprises a basket having a base and a sidewall, a lid mateable with the basket, and a support structure. The support structure includes a pillar extending between the base and the lid and a tie connected between the pillar and the sidewall.Type: GrantFiled: April 22, 2008Date of Patent: November 29, 2011Assignee: Packing Plus, LLCInventors: Randall Glenn Strange, Richard L. Bontrager
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Patent number: 8056751Abstract: Base and cover elements (12, 14) of a food container (10) can be rapidly closed at a plant and can be easily opened and closed by a customer. The cover has a lower rim wall (44) with a plurality of radially inward cover projections (50) spaced about the container axis (20), and the base has a base rim wall (32) with a plurality of recesses (52) with undercut grooves (60) that each receives a cover projection to hold the cover closed on the base. The bottom surface (86) of the cover projections and the top surface (80) of the base rim wall are beveled, so the cover can be installed by forcefully pushing it down, at any rotational position of the cover on the base. The cover then can be easily removed by turning it, with the cover projections moving along undercut base grooves (60), until the cover projections reach vertical passages (54) through which the projections can be easily lifted.Type: GrantFiled: November 30, 2007Date of Patent: November 15, 2011Assignee: PWP industries (California Corporation)Inventor: Terry Vovan
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Patent number: 8025148Abstract: A stackable roll container, in particular, for transporting foods, cosmetic articles, or other articles in large bundles. The stackable roll container includes a preferably rectangular bottom component, with transport rollers mounted on the underside. The stackable roll container also includes two attachment walls located opposite each other on opposite lateral sides of the bottom component. Each attachment wall extends upwardly from an upper side of the bottom component and has a respective rear vertical end brace which is offset from a vertical base plane of the respective attachment wall. Each attachment wall also includes a lower horizontal base brace adjoining the respective rear vertical end brace for that attachment wall.Type: GrantFiled: July 11, 2008Date of Patent: September 27, 2011Assignee: Gebhardt Transport-und Lagersysteme GmbHInventor: Manfred Artinger
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Publication number: 20110220531Abstract: A portable cooler stacking system is provided, where portable coolers of different shapes and sizes can be optimally and stably stacked. The cooler system can include a first cooler having a first size and a second cooler having a second size, where the first and second sizes are different. A pair of second coolers can be stacked on the first cooler, where the second coolers are positioned widthwise along the length of the lid of the first cooler. In this manner, an inner length of the top surface of the lid of the first cooler is slightly greater then the width of a lower portion the second coolers and the inner width of the top surface of the lid of the first cooler is greater then two times the width of the lower portion of the second coolers. As such, two second cooler can be positioned widthwise along the length of the lid of the first cooler.Type: ApplicationFiled: September 4, 2009Publication date: September 15, 2011Applicant: THE COLEMAN COMPANY, INC.Inventors: Stuart L. Meether, David L. Wilcox, Robert W. Lawrence, Deborah K. Koenigs, Alison N. Dopps, Elizabeth A. Brewer, Lori R. Becker, Michelle L. Stegman, Tracy A. Beehn, Jake L. Hillard
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Patent number: 7992745Abstract: A water resistant absorbent towel dispenser. The dispenser includes a container having top, bottom and side walls housing a supply of absorbent towels, and an exterior handle for facilitating transport of the dispenser. The top wall includes a finger-accessible opening through which absorbent towels may be withdrawn. In certain embodiments, the top wall is convex upwardly, but is flexible to enable it to be depressed when dispensers are stacked vertically so as to come into load bearing contact with the towel supply. In some embodiments, the top and bottom walls have interlocking configurations to add lateral stability to vertically stacked dispensers.Type: GrantFiled: July 19, 2007Date of Patent: August 9, 2011Assignee: Sellars Absorbent Materials, Inc.Inventors: John C. Sellars, Jerry Ballas, Balbir Singh, Neal D. Watson, Ronald A. Bogdanovich
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Publication number: 20110174658Abstract: Another embodiment of the present invention describes a dome lid having two drink openings on the rim portion, one with an ordinary opening and the other with a narrow opening equipped with a cooling chamber to regulate hot drink before reaches the mouth. The dome lids have an added future recessed cup holder to securely hold a second cup placed on top of the dome lid which prevent falls and spills. In addition, the cup is equipped with bellowed walls in horizontal four stripes in symmetry creating four vertical walls to strengthen the cup pressure from the above, at the same time reduce fingers touching cup sidewall area heated by hot liquids.Type: ApplicationFiled: January 12, 2011Publication date: July 21, 2011Inventor: Hirofusa Otsubo
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Patent number: 7980412Abstract: A container or package for pizzas, made of thermoplastic material, including a cover (1) and a dish or plate (2), wherein the cover (1) has a plurality of first holes (8) arranged centrally and a plurality of second holes (6) arranged along its circumference or circular edge (or in the neighborhood of the latter). Several radial channels (11) interconnect these two pluralities of holes (6 and 8). Preferably, the container (1, 2) is transparent; thereby allowing to recognize the kind of food it contains.Type: GrantFiled: July 12, 2005Date of Patent: July 19, 2011Assignee: Gruppo Pluripack s.r.l.Inventor: Giulia Belleggia
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Patent number: 7975866Abstract: Systems and methods for providing a stackable container are provided herein.Type: GrantFiled: June 4, 2010Date of Patent: July 12, 2011Inventors: Carol Peterman, David Peterman
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Publication number: 20110139665Abstract: The storage facility for coupling of at least one box and at least one lid is comprised of coupling units as shown in FIG. 2, bottom bridge 2 on the top box and top bridge 3 on the lower box. These must be tightly engaged via the conic flanges 14 +38 and subsequently locked in the gear via transport lock 7. The primary objective of the invention is to provide a new and functional storage system for tools, equipment and minor parts, which makes it easy to locate what you are looking for and where the objects are easy and fast accessible. Furthermore, it is possible to produce the invention in an inexpensive way and still make it robust and easy to assemble as well as disassemble in only a few seconds.Type: ApplicationFiled: May 12, 2009Publication date: June 16, 2011Inventor: Jens Ole MADSEN
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Publication number: 20110139666Abstract: A container constructed and arranged to be connected to at least one other container. The container has a container portion, a cover, and a latch member movable between a first position and a second position. A retaining member on the container portion is engageable with the latch member. In the first position the latch member engages the retaining member to inhibit movement of the latch member away from the first position. In the second position, the latch member is engageable with a container portion of the other container to connect the containers, The latch member is pivotally movable in a clockwise and clockwise manner. The latch member can be pivoted upwards to the second position to engage the other container and the latch member can be pivoted downwards to the first position to engage the retaining member to inhibit movement of the latch member away from the first position.Type: ApplicationFiled: November 24, 2010Publication date: June 16, 2011Applicant: The Stanley works Israel Ltd.Inventors: David Sosnovsky, Mark Bensman
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Patent number: 7934449Abstract: A food tray assembly includes a serving platter and a receptacle platter. The serving platter has a central aperture extending there through and a serving area defined between the central aperture and a perimeter thereof. The receptacle platter has a bottom and a peripheral wall extending from the bottom at a perimeter thereof. The serving platter and the receptacle platter are releasably coupled to one another.Type: GrantFiled: August 14, 2006Date of Patent: May 3, 2011Assignee: Edison Nation, LLCInventors: Brent W. Anderson, Daniel Lee Bizzell, Russ Stanziale, Ian D. Kovacevich, Louis J. Foreman
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Publication number: 20110094918Abstract: A one piece reclosable container for circular cookies or other cookies or food articles having rounded edges that is easy to use, handle, stack, and/or transport. The container comprises a base and a lid hingedly secured together. The lid and bases define two rows of parallel tubular segments when the lid is in the closed position. Each tubular segment defines a plurality of receptacles configured to receive a plurality of the food articles arranged in a side-by-side manner. The base comprises a plurality of base receptacle members defining the receptacles. Each base receptacle member includes a plurality of base shock absorbers configured to maintain the cookies at an elevation when the container is resting on a surface. The lid comprises a plurality of lid shock absorbers and a plurality of lid receptacle members further defining the receptacles. The containers may also be stackable.Type: ApplicationFiled: February 11, 2010Publication date: April 28, 2011Applicants: PAC INTERNATIONAL, INC., NUTRIGO SA DE CV, PAK WEST PAPER & PACKAGINGInventor: José Antonio Rodriguez Hernández
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Patent number: 7878363Abstract: A beverage packaging unit (1) that includes an opening (8) from which the liquid contents of the unit can be drunk, wherewith said opening, or orifice (8), can be closed with the aid of an closure element (3).Type: GrantFiled: February 2, 2005Date of Patent: February 1, 2011Assignee: Cubis LimitedInventor: Erik Nilsson
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Publication number: 20110017625Abstract: A cubic container for a liquid product having a generally square base joined to four sides which extend upwardly to join a generally square top defines an internal volume of a generally cubic container body. A portion of one corner of the container and a pass through aperture defines a generally vertical handle. The handle having a hollow interior which communicates with the internal volume of the container has an external surface configured to be grasped by a hand located in the pass through aperture. An opening in the top of the cubic container body provides a passage through which the liquid product can be poured. A cap releasably sealably engages the opening to close the cubic container.Type: ApplicationFiled: July 22, 2010Publication date: January 27, 2011Inventor: Jeffrey Wycoff
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Patent number: 7861881Abstract: An overcap for selectively covering a container of a microwaveable packaged good article is described. The overcap includes a panel, a neck extending from the panel, and a skirt radially spaced from the neck. The skirt defines at least two areas of reduced thickness spaced from one another, which are configured to allow the skirt to flex when the overcap is removed from the container.Type: GrantFiled: May 19, 2006Date of Patent: January 4, 2011Assignee: General Mills Cereals, LLC.Inventors: El-Afandi Ali, Larche Glen
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Publication number: 20100236966Abstract: Container assembly includes a container part and a lid part. The lid part has a connection portion to be connected to the container part. For automatic assembly of the container assembly from the container part and the lid part it is advantageous that separate lid parts can be manipulated easily. To that end it is proposed to embody the lid parts such a way that they are stackable in a stable way. More particular it is proposed to provide the top side of the lid with a circumferential cam which can engage inside a circumferential rim of the connection portion. To be able to remove dust and debris from the top side of the lid it is proposed to provide a circumferential cam with interruptions. When part of the lid is shaped to correspond with part of the spoon, the interruption should preferably located at such shape such as a spoon.Type: ApplicationFiled: June 1, 2007Publication date: September 23, 2010Applicant: N.V. NUTRICIAInventors: Nicolaas Luttik, Robert Johan Joseph Hageman
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Publication number: 20100236967Abstract: Systems and methods for providing a stackable container are provided herein.Type: ApplicationFiled: June 4, 2010Publication date: September 23, 2010Inventors: Carol Peterman, David Peterman
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Patent number: 7789238Abstract: A storage bin assembly has a container base with a front, a back, a bottom, a perimeter side wall extending up from the bottom, and a storage space above the bottom within the side wall. A base lid is positioned over a top of the storage space. An access opening into the storage space is positioned near the front of the container base. A cover is selectively movable relative to the lid between a closed position closing off the access opening and two optional open positions. One of the positions is a rear position rearward of the access opening and the other of the positions is a front position forward of the access opening. Each optional open position exposes the storage space through the access opening.Type: GrantFiled: September 27, 2007Date of Patent: September 7, 2010Assignee: Rubbermaid IncorporatedInventors: Christopher J. Claypool, Jason E. Begin
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Patent number: 7780029Abstract: Systems and methods for providing a stackable container are provided herein.Type: GrantFiled: October 4, 2007Date of Patent: August 24, 2010Inventors: Carol Peterman, David Peterman
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Patent number: 7780026Abstract: A stackable container includes top and bottom surfaces; opposing side surfaces; opposing end surfaces; and interlock mechanisms on at least one of 1) the top and bottom surfaces, 2) the opposing side surfaces and 3) the opposing end surfaces. Because of the interlock mechanisms, a plurality of the containers may be stacked and shipped, such as on a pallet, without the use of support bands.Type: GrantFiled: March 22, 2007Date of Patent: August 24, 2010Assignee: The United States of America as represented by the Secretary of the ArmyInventor: Edward S. Zuckerman
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Publication number: 20100206758Abstract: A paint container including a main body and a neck portion having a rim with an internal web projecting radially inwardly from the rim, in which the internal web includes an aperture (216) dimensioned such that it can receive an associated dip-tube and remove excess paint from the dip-tube when it is removed from the paint container.Type: ApplicationFiled: April 4, 2008Publication date: August 19, 2010Inventors: Ruth Elizabeth Walcot, Michael Roger Cane, Christopher John Ord
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Patent number: 7764497Abstract: A transit container, such as a rack-mount style container, includes a temperature control system for maintaining a desired temperature within the container such that any cargo within the container remains operational at selected times and possibly in selected locations. The temperature control system includes support or mounting brackets, a temperature control assembly, shock isolation devices for shock attenuation of the temperature control assembly, exhaust assemblies that include exhaust fans and exhaust/intake louvers, and a mounting plate attachable to a lid of the transit container. The temperature control assembly and the aforementioned components may be arranged to have a low-height profile or envelope, which in turn permits the temperature control system to be located in a cavity or chamber of the lid.Type: GrantFiled: February 11, 2009Date of Patent: July 27, 2010Assignee: Environmental Container Systems, Inc.Inventor: Dennis M. Becklin
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Publication number: 20100176022Abstract: A food storage container has a base with a bottom, a continuous side wall extending up from the bottom and terminating at an upper end, a storage space within the side wall above the bottom, and an open top bounded by the upper end. A lid of the container has a main panel section and a perimeter skirt around the main panel section. The lid is configured to attach to and close off the open top near the upper end of the side wall. A tray of the container has a perforate panel and a tray foot. The tray is sized to fit within the storage space with the tray foot resting on the bottom of the base and the perforate panel elevated above the bottom of the base. A connecting structure is carried in part on the lid, in part on the base, and in part on the tray and is configured so that the lid and the tray can be connected to one another and to the bottom under the base.Type: ApplicationFiled: January 9, 2009Publication date: July 15, 2010Applicant: Rubbermaid IncorporatedInventor: Brian Douglas Furlong
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Publication number: 20100170824Abstract: The container can be locked into a stack of containers. A container cover locks onto the top of a container base to define a sealed area for storage. Additionally, the bottom of a second container base can be locked onto the top of the cover of a first container. In this fashion, when closed containers are stacked, they form a locked stack that is more structurally rigid and therefore less precarious than a traditional, non-locked container stack. When not in use, the bases can be formed into a nested stack, and their covers can be locked together to form a locked cover stack. The locked cover stack can be locked to either the top or bottom of the nested base stack to form a rigid stack. In some embodiments, a cover can be turned upside down and its bottom face locked onto the bottom face of a base.Type: ApplicationFiled: March 22, 2010Publication date: July 8, 2010Applicant: The Glad Products CompanyInventors: Anand Ramanujam, Ryan J. Coonce
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Patent number: 7743937Abstract: A lid for industrial or commercial large size solid waste containers has a ribbed single layer central portion and a peripheral edge having a hollow double wall boxed configuration. The lids have substantial symmetry so that the lids may be stacked and nested with alternate lids oriented in opposite front-to-back directions.Type: GrantFiled: May 1, 2006Date of Patent: June 29, 2010Inventor: Craig V. Taylor
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Patent number: 7740138Abstract: A stackable container assembly includes a lid portion having first raised members projecting outwardly from an upper surface, at least some of the first raised members cooperatively forming first receiving areas, and a base portion coupleable to the lid portion and forming a containment space. The base portion includes second raised members projecting outwardly from a lower surface, at least some of the second raised members cooperatively forming second receiving areas being adapted to fittingly receive first raised members of a like container assembly positioned below the lower surface. And, the first receiving areas are adapted to fittingly receive second raised members of another like container assembly positioned above the upper surface.Type: GrantFiled: July 11, 2008Date of Patent: June 22, 2010Assignee: Environmental Container Systems, Inc.Inventor: Dennis M. Becklin
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Patent number: 7726483Abstract: The container can be locked into a stack of containers. A container cover locks onto the top of a container base to define a sealed area for storage. Additionally, the bottom of a second container base can be locked onto the top of the cover of a first container. In this fashion, when closed containers are stacked, they form a locked stack that is more structurally rigid and therefore less precarious than a traditional, non-locked container stack. When not in use, the bases can be formed into a nested stack, and their covers can be locked together to form a locked cover stack. The locked cover stack can be locked to either the top or bottom of the nested base stack to form a rigid stack. In some embodiments, a cover can be turned upside down and its bottom face locked onto the bottom face of a base.Type: GrantFiled: February 23, 2005Date of Patent: June 1, 2010Assignee: The Glad Products CompanyInventors: Anand Ramanujam, Ryan J. Coonce
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Publication number: 20100126896Abstract: A nestable crate provides increased protection to the goods stored inside the crate. Panel portions connect the base to an upper band on each of the walls, while slats are oriented and positioned to provide stack/nest functionality. In an aligned orientation, a pair of crates will stack on one another. With one crate rotated one-hundred-eighty degrees relative to the other, the crates will nest with one another.Type: ApplicationFiled: November 26, 2008Publication date: May 27, 2010Inventor: Daniel Barbalho
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Publication number: 20100108556Abstract: A storage container that is secure and tamper proof is provided by a molded, one-piece container having a bottom and upstanding vertically oriented side and end walls. A separate lid is provided that sealingly engages the container. The container includes flutes on the inside and outside of the walls for adding strength to the walls. The flutes on the outside wall of one container fit with the flutes on the inside wall of another container for nesting purposes. The container can be stacked with another container by being placed on the top surface of the lid. A container can also be stacked in a container without a lid by being supported by shoulders on the inside walls of the container without the lid after rotating the container to be nested so that the flutes on the container to be nested engage the shoulders of the container without the lid.Type: ApplicationFiled: October 30, 2008Publication date: May 6, 2010Inventor: Joseph Claffy
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Patent number: 7699212Abstract: A collapsible storage device includes a collapsible container and a lid for the container. The container includes a plurality of resilient wall panels and a flexible hinge connecting each adjacent pair of wall panels. The container may be foldably converted between a substantially flat collapsed position and a substantially rectangular prismatic expanded position by articulating the wall panels about the flexible hinges. One side of the lid is adapted to cover an opening into the container when the container is in an expanded position. The opposite side of the lid is adapted to receive the substantially flat collapsed container within a recess in the lid.Type: GrantFiled: April 11, 2005Date of Patent: April 20, 2010Assignee: S.C. Johnson Home Storage, Inc.Inventors: Robert R. Turvey, Brian C. Dais, Sanjay Dhall
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Patent number: 7699171Abstract: Stackable containers that, in various embodiments, are adapted to be vertically and/or horizontally interlocked with other, like, containers to, for example, increase the stability of stacks of the containers. In one embodiment, a stackable container comprises: (A) a top surface comprising a shoulder portion that extends upwardly from the top surface and that is substantially disposed within a perimeter defined by the top surface; (B) a bottom surface defining a stacking recess; (C) a plurality of substantially vertical side surfaces that extend between the top surface and the bottom surface. In various embodiments, a recessed portion of the bottom surface adjacent the stacking recess is adapted to substantially mate with at least a portion of a shoulder portion of a like container.Type: GrantFiled: November 21, 2005Date of Patent: April 20, 2010Assignee: Consolidated Container Company LPInventors: Benedict R. Rivera, Richard Longbottom
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Publication number: 20100065461Abstract: A food container including a container cover, a container body, and an interlocking arrangement which includes a stacking seat continuously indent at a top surface of the container cover along a peripheral edge thereof and an engaging rim continuously protruded at a bottom surface of the container body along a peripheral edge of the bottom wall, wherein the engaging rim has a size and shape geometrically matching with the stacking seat in such a manner that when the container is arranged in stack formation above another the identical container, the engaging rim is complementarily coupled with the stacking seat to engage the bottom surface of the container cover with the top surface of the identical container so as to substantially retain said two containers in position and avoid a lateral relative movement between the two containers.Type: ApplicationFiled: September 18, 2008Publication date: March 18, 2010Inventor: Khim Seang Chhay
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Publication number: 20100065567Abstract: A container can include a base, a lid, and a tamper-evident, closed band. The base can define a space and an opening at a periphery, the opening can include at least one outwardly extending base flange, and the flange can have a contact surface. The base can also include a base sealing section. The lid can have a shape that generally matches the opening of the base generally at a periphery of the lid. The lid can also include at least one outwardly extending lid flange with a contact surface at the periphery, as well as a lid sealing section. The base sealing section and the lid sealing section can together form a reclosable snap fit when the lid is forcibly applied to the opening of the base to generally close the opening. Further, the base flange and lid flange can be in at least approximate alignment when the opening is closed such that the lid and base flanges can be manually pulled apart to separate the lid and base and overcome the snap fit.Type: ApplicationFiled: November 25, 2009Publication date: March 18, 2010Applicant: PWP IndustriesInventor: Terry Vovan
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Patent number: 7661528Abstract: Food containers formed of sheet plastic are latchably stackable on one another. Each container has base (14) and lid (16) elements, with one of them having an outer rim part with a pair of long handle sections (80, 82) that can be pivoted up to form a handle assembly for carrying the container. The sections that form handles are formed in the lid element (16) rather than in the base element (14), so a person does not have to contend with long bouncing sections if the person eats a meal out of the base. One of the elements has vertically undercut grooves (50) and the other element has horizontal projections (52) that slide into and along the grooves. The grooved element has vertical passages (120) along which the projections can move vertically until they can slide into and along the grooves.Type: GrantFiled: May 22, 2008Date of Patent: February 16, 2010Assignee: PWP IndustriesInventors: Terry Vovan, Leon D. Rosen
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Publication number: 20100006467Abstract: A storage container assembly includes a first lid and a base. The first lid includes a first lid structure. The base includes an upper edge, a base structure, and an opening. The upper edge of the base is configured to receive the first lid such that the first lid is mounted to the base. The base structure of the base is configured to mate with a second lid structure of a second lid such that the base is capable of being mounted to the second lid. The opening of the base allows the base to be accessible while the first lid is mounted to the base.Type: ApplicationFiled: July 9, 2008Publication date: January 14, 2010Inventors: Michael Joseph, Thomas J. Welsh, Rolando Hernandez
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Publication number: 20090308785Abstract: A tray has a bottom panel, side and end panels and top shoulders at opposed ends of the tray. A separate cover extends across the top and down opposed sides of the tray. The cover has attachment tabs that extend into attachment slots in the tray. The trays may be stacked with an upper tray resting on the shoulders of the lower tray. The cover is a cover for the stack of trays with the side panels of the cover sized for different numbers of trays in the stack. One embodiment has stacking tabs extending above the tray. The cover has cut-outs to accommodate the stacking tabs.Type: ApplicationFiled: June 17, 2008Publication date: December 17, 2009Applicant: Weyerhaeuser Co.Inventor: Nicholas A. Philips
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Publication number: 20090287144Abstract: A cup having a rim and candy coating disposed about the rim. The coating has a flavored layer applied to the rim as a liquid having an acid component, sugar, and flavoring, and a sugar crystal layer applied to the flavored layer before it hardens. The cup may include a projection extending radially into the cup's interior. The projection includes a support surface for supporting a portion of a like cup inserted into the cup's interior and determining a depth of insertion of the like cup into the cup. The cup may include a plurality of spaced apart spacer projections extending radially into the interior of the cup, abutting the sidewall of the like cup inserted into the cup's interior, and thereby spacing the coating of the cup from the sidewall of the like cup. A method of and device for manufacturing the cup are also provided.Type: ApplicationFiled: February 20, 2009Publication date: November 19, 2009Applicant: KIDKUPZ LLCInventors: Jill Malkin, Geoffrey J. Addeo
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Patent number: 7597240Abstract: A modified atmosphere packaging system and method which allows field and/or centralized facility packing of fresh produce and refrigerated air to circulate throughout a palletized stack of cartons. The packaging includes a transparent lid which is sealingly attached to a corrugated carton allowing for inspection of perishable produce contained therein without breaching an established modified atmosphere.Type: GrantFiled: March 21, 2005Date of Patent: October 6, 2009Inventor: Craig Dale Machado
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Publication number: 20090236255Abstract: Stackable container system (10), comprising a plurality of stackable elements (11,12), mutual releasable clamping means being provided between one element and the next, made up of hooking means (18,20) present near the top periphery of each stackable element (11, 12) and retaining means (21,22) of an upper element extending from at least one side of said upper stackable element (11,12) near a lower portion thereof, characterised in that said stackable elements are made up of container elements (11) and closing elements (12) of at least part of said containers (11).Type: ApplicationFiled: June 6, 2007Publication date: September 24, 2009Inventors: Raffaele Piacenza, Marco Alessandro Piacenza
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Publication number: 20090206079Abstract: A container and its airtight closure. By crimping an open container a new rim (050) is made having two salient outer (05B) and inner (05A) sides and planes (05A, 05B) where a gasket (24) can be accommodated. A typical airtight closure for the open container is made up of a protecting cover (2) joined to an outer rim (5) that accommodates with precision to the brim of the can (05). It has also an internal rim (4) which along with the outer rim (5) forms a slot (070) on the protecting lid, which has an inner (5A) and outer (5B) sides which conform to the inner and outer sides (05A) and (05B) of the sealed brim. The closing surface (2) has an inverted arch-like (25) shape, which by mechanical action and gas pressure of the content, renders an airtight seal on the contact planes (2B, 05B).Type: ApplicationFiled: July 12, 2006Publication date: August 20, 2009Inventor: Mario Valderrama Chaparro
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Publication number: 20090173656Abstract: A storage container system has a plurality of container bases and lids. Each base has a bottom, a continuous side wall extending up from the bottom and terminating at a top edge, an interior storage space within the side wall above the bottom, and an open top bounded by the top edge. Each lid has a main panel section, a perimeter skirt around the main panel section, a top side, and a bottom side. Each lid is configured to close off the open top of any one of the plurality of container bases by connecting a part of the perimeter skirt to the side wall near the top edge. Each lid has a first connecting structure with a lid-to-lid component and a mating lid-to-lid component. Each lid-to-lid component is configured to connect to the mating lid-to-lid component on any other one of the plurality of lids to connect any two of the plurality of lids together. Each lid also has a lid-to-base component, which is part of a second connecting structure and is different from the first connecting structure components.Type: ApplicationFiled: January 6, 2009Publication date: July 9, 2009Applicant: Rubbermaid IncorporatedInventor: Brian D. Furlong
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Publication number: 20090139892Abstract: Food containers formed of sheet plastic are latchably stackable on one another. Each container has base (14) and lid (16) elements, with one of them having an outer rim part with a pair of long handle sections (80, 82) that can be pivoted up to form a handle assembly for carrying the container. The sections that form handles are formed in the lid element (16) rather than in the base element (14), so a person does not have to contend with long bouncing sections if the person eats a meal out of the base. One of the elements has vertically undercut grooves (50) and the other element has horizontal projections (52) that slide into and along the grooves. The grooved element has vertical passages (120) along which the projections can move vertically until they can slide into and along the grooves.Type: ApplicationFiled: May 22, 2008Publication date: June 4, 2009Inventors: Terry Vovan, Leon D. Rosen
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Patent number: 7537119Abstract: Stackable container apparatus and methods are disclosed.Type: GrantFiled: May 12, 2005Date of Patent: May 26, 2009Assignee: Environmental Container SystemsInventor: Dennis M. Becklin
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Publication number: 20090120828Abstract: A flexible, stackable container for storing a quantity of a product may include a sealed package formed from a single sheet of film and retaining the quantity of the product disposed therein, and a lid fitment attached to a first side of the package. The first side of the package may have an outer first surface of the film and outwardly extending first corner seals formed in the film at the edges of the first side and surrounding the first side of the package. The package may also have a second side disposed opposite the first side and outwardly extending second corner seals formed in the film at the edges of the second side and surrounding the second side of the package. The lid fitment may include a base having a central opening and a lid having a complimentary shape to the base to form a seal therebetween when the lid is closed down onto the base.Type: ApplicationFiled: November 6, 2008Publication date: May 14, 2009Applicant: CLEAR LAM PACKAGING, INC.Inventors: John E. Sanfilippo, James J. Sanfilippo, Jeanne M. Skaggs, Roy Speer
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Patent number: 7523827Abstract: A sterilization case assembly including a plurality of sterilization cases having a first sterilization case and a second sterilization case. The second sterilization case is stacked upon the first sterilization case in a vertical direction. The second sterilization case is offset from the first sterilization case in a direction transverse to the vertical direction.Type: GrantFiled: October 14, 2003Date of Patent: April 28, 2009Assignee: Symmetry Medical, Inc.Inventors: Gary T. Dane, Daniel L. Sands, Jason K. Hawkes
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Patent number: 7520384Abstract: One-part case for digital records' carriers with possibility of connection with cases of the same type presented in FIGS. 1 and 7 and made of the polymeric material using the technology of injection moulding consists of the lower portion (1) and the upper portion (2) connected by one or more foldable joints (3). The portions of the case are fitted with elements which are used for interpositioning of the cases of the same type, in the form of spherical projections (7) and spherical indentations (8), and with elements for interconnecting of the cases of the same type, in the form of elastic consoles (4) and slots (6). The cases are joined into separable stacks of two or more cases of the same type by pressing the loose ends of the elastic consoles (4) of the open upper case into the slots (6) of the closed lower case. The stacked cases represent a single solid body within which there is no movement of the cases. The stack can be disassembled at any point by stretching the stack.Type: GrantFiled: April 28, 2004Date of Patent: April 21, 2009Inventors: Zeljko Zajec, Zoran Kefelja, Mladen Sercer
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Patent number: 7510096Abstract: The present invention provides a multi-layered container, including a cover (10), with a plurality of first locking projections (15), and a plurality of container bodies (20) having a plurality of locking flaps (23). Each of the plurality of locking flaps (23) rotatably extends from each of predetermined portions of the circumferential outer surface of the container body (20), with a locking hole (24) provided on the locking flap (23). The multi-layered container further includes an intermediate lid (30) provided between the cover (10) and an uppermost container body (20) or between the container bodies (20). The intermediate lid (30) has a plate-shaped part (31), a coupling part (32) bent into a channel-shape while extending from an edge of the plate-shaped part (31), and a plurality of coupling flanges (35) extending downward from predetermined portions of the coupling part (32), with a second locking projection (25) provided on an end of each of the plurality of coupling flanges (35).Type: GrantFiled: April 7, 2004Date of Patent: March 31, 2009Assignee: Korea Alphaline Co., Ltd.Inventor: Soo Chang Wang
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Publication number: 20090045209Abstract: A universal lid for industrial or commercial large size solid waste containers, has a ribbed single layer central portion and a peripheral edge having a hollow double wall boxed configuration. The boxed perimeter may have a predetermined height such as approximately one inch, and the lid is provided with hinge lugs having a vertical extent substantially more but not more than twice than said predetermined height. In addition, the lids have substantial symmetry so that the lids may be stacked and nested with alternate lids oriented in opposite front-to-back directions. With this type of lid, the advantages of both single layer and double layer lid constructions may be realized.Type: ApplicationFiled: August 18, 2008Publication date: February 19, 2009Inventor: Craig V. Taylor