Additional Layer Of Material At Element Attachment Location Patents (Class 383/20)
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Patent number: 11524816Abstract: A plastics shipping bag includes a closure flap which projects beyond the front wall, can be folded over the outer face of the front wall, and comprises a passage opening, which is configured and designed for the passage of a handle loop or handle of the front wall and/or rear wall, wherein the closure flap comprises at least one fastening means between the opening edge of the rear wall and the passage opening, which fastening means is configured and designed to close the opening end once the closure flap has been folded over onto the outer face of the front wall. The plastics shipping bag can be used for shipping foods, such as chilled foods.Type: GrantFiled: October 23, 2020Date of Patent: December 13, 2022Assignee: Mettler Packaging LLCInventors: Rene Donner, Patrick Eberhard
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Patent number: 11363865Abstract: A tote bag including an outer shell defining a sidewall, wherein the outer shell also includes multiple shoulder straps, wherein the shoulder straps also include hand straps, and wherein the shoulder straps are configured to remain above a plane of the base of the bag when the tote bag is carried by the hand straps is disclosed. An inner bottom liner and the outer shell form a storage compartment with an opening configured to allow access to the storage compartment. Further, a semi-rigid base configured to keep the tote bag upright is disclosed.Type: GrantFiled: November 9, 2020Date of Patent: June 21, 2022Assignee: YETI Coolers, LLCInventors: Roy Joseph Seiders, Dustin Bullock
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Patent number: 11161651Abstract: A pinch bottom sack fillable with bulk good includes a sleeve with at least one area element, wherein the sleeve includes a mesh and the area element a handle means including a load element at which a load force is applicable for lifting the sack, and the load element is configured such that it extends at least in some areas at least in a load condition in which the load force acts at the load element opposite to an outer side of the area element.Type: GrantFiled: June 16, 2017Date of Patent: November 2, 2021Assignee: Windmöller & Hölscher KGInventors: Thomas Bruns, Peter Lüttmann
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Patent number: 11053070Abstract: The present invention provides a waste receptacle comprising an outer bag having a flexible construction forming an opening at a top side and at least a pair of upper straps capable of attaching the receptacle to a rail, a lid attached at a top of bag to close the opening. The receptacle having an inner bag having a backbone circumferentially disposed around the inner bag to help maintain the inner bag in a generally cylindrical shape, the inner bag insertable through the opening of the outer bag and a pull string to disposed at the top of the inner bag being capable to cinch the top of the inner bag closed and a bouyant float member disposed in the outer bag.Type: GrantFiled: April 27, 2015Date of Patent: July 6, 2021Inventors: Pamela A. Butler, Michael W. Carter
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Patent number: 10984679Abstract: The present invention relates to a medical simulation system comprising a physical tissue model; an instrument; and a tracking system adapted to track at least a position and/or an orientation of the physical tissue model and a position and/or an orientation of the instrument, wherein the physical tissue model comprises a tissue model portion and a support structure supporting the tissue model portion and wherein the support structure is elastic. The present invention also relates to a corresponding use and method.Type: GrantFiled: January 30, 2018Date of Patent: April 20, 2021Assignee: MEDABILITY GMBHInventors: Patrick Wucherer, Stefan Philipp
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Patent number: 10376032Abstract: A system for providing securement of a plurality of secure portable encasements including one or more encasements each configured to engage, and subsequently disengage, inseparable interaction with a common docking unit; and one or more common docking units.Type: GrantFiled: March 22, 2018Date of Patent: August 13, 2019Assignee: Eversafe Technologies LimitedInventors: Hugh David Geoffrey McLean, Andrew J. Redman, David A. Connell, Robert J. Phillips, Niall English
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Patent number: 10259616Abstract: A paper bag is disclosed. The paper bag may include a bag container formed of white solid bleached sulfate paper with at least 60% post-consumer content.Type: GrantFiled: March 7, 2016Date of Patent: April 16, 2019Assignee: Apple Inc.Inventors: Michael Korinek, Eugene Antony Whang, Benjamin Andrew Shaffer
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Patent number: 10196193Abstract: An insulation element includes a roll, or a panel, of insulating material, such as glass wool or rock wool, the insulation element further including at least one label including, on the one hand, an outer film having a top printed face and, on the other hand, a layer of adhesive material situated under the outer film, the label being applied against a surface of the insulation element and adhering to this surface by the layer of adhesive material, the label having a handle to manually grasp the insulation element, wherein the label includes at least two longitudinal incisions which both pass through the outer film and the layer of adhesive material over all of their respective thicknesses and a portion of support film which is situated on the one hand at least partly between the two longitudinal incisions and on the other hand under the layer of adhesive material.Type: GrantFiled: February 25, 2016Date of Patent: February 5, 2019Assignee: SAINT-GOBAIN ISOVERInventor: Jerzy Ross-Zolkiewicz
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Patent number: 9688441Abstract: A side-gusset bag has front and back face panels each having two longitudinally extending side edges. Two folded side panels are each joined to the face panels at the side edges and each having a center longitudinally extending crease between the respective side edges. A handle assembly consists of a pair of substantially identical handle halves each formed by two longitudinally spaced ends fixed to one of the side folds to a respective side of the crease thereof and a middle section extending between the respective ends and formed unitarily therewith of plastic film. The middle sections are transversely spaced and form an open longitudinally extending gap at least 2 mm wide and aligned with the respective crease. The middle sections extend transversely over less than 80% of a transverse width of the one side fold and have outer edges space at least 5 mm from the respective side edges.Type: GrantFiled: September 8, 2015Date of Patent: June 27, 2017Assignee: MONDI CONSUMER PACKAGING TECHNOLOGIES GMBHInventor: Jens Koesters
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Patent number: 9624017Abstract: A stand-up bag for pourable goods includes a front wall, a back wall coupled to the front wall at a first side edge and an opposite second side edge, and a base fold, wherein the front wall, the back wall, and the base fold are manufactured from a film, and wherein the base fold provides a standing base and is coupled to lower edges of the front wall and the back wall. The bag further includes a bag top situated opposite from the base fold, a closure device, wherein the closure device is attached proximate the bag top, and a carrying handle on the first side edge between the base fold and the bag top, the carrying handle positioned a distance from the base fold and the bag top.Type: GrantFiled: September 23, 2011Date of Patent: April 18, 2017Assignee: Nordenia Deutschland Halle GmbHInventors: Alfons Kruse, Jochen Brauer
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Patent number: 9044991Abstract: A greeting bag is described that is includes a gift bag and a greeting card. The gift bag and greeting card connect together to form the integrated assembly of the greeting bag that has a purposefully coordinated single decorative style. The gift bag and greeting card have individual decors that define alternative aspects of that particular theme of a decorative style. An attachment mechanism can also be included in the greeting bag that further fixes the greeting card to the gift bag. The attachment mechanism can have a third decor as well as a size and dimensions that can include an image or sentiment. A method is described wherein a greeting bag is selected by selecting a gift bag from a set of one or more gift bags that share a common decorative style. A greeting card is selected from a set of one or more greeting cards that share the same common decorative style with the gift bag.Type: GrantFiled: June 4, 2013Date of Patent: June 2, 2015Inventor: Richard H. Rubin
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Publication number: 20140319019Abstract: A leak-tight/water-proof transformer containment bag includes (i) an outer puncture-resistant liquid-barrier fabric bag with a bottom having an oil-absorbent cushioning mat; (ii) a middle tear-resistant liquid-impervious continuous-sheet bag liner secured inside the outer bag; (iii) an inner puncture-resistant liquid-barrier fabric bag secured inside the liner; the bottom of the inner bag having outer and inner cushioning oil-absorbent mats; the outer bag, middle liner and inner bag being secured together at their open ends; (iv) lifting loops secured on opposite sides at the front and back of the outer bag and extending above the top of the outer bag to enable grabbing and lifting the lifting loops from above; (v) reinforcing bands secured around the outer bag and lifting loops; and (vi) a duffel top secured openly over the open top of the bags; the duffel top having a closure for closing the duffel top and closing off the top of the bags.Type: ApplicationFiled: July 10, 2014Publication date: October 30, 2014Inventor: William Duffy Bennett
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Publication number: 20140023296Abstract: A nonwoven fabric bag includes: a bag body; and a pair of handles. A fabric sheet is folded in two. A bottom of the bag is formed by a sheet portion including the fold line. Side edges of the opposing folded halves of the sheet are bonded together on right and left sides to form a bag. A sheet portion along a peripheral edge of an opening of the bag is folded inward and bonded to form a double-layer portion, thereby forming the bag body. Two strips are attached to the double-layer portion, thereby forming the pair of handles. The side edges are bonded by impulse heat sealing. The peripheral edge of the opening and a vicinity thereof, and a part connecting to the fold line are sewn. The double-layer portion is bonded by discontinuous ultrasonic sealing. Attachment portions between the double-layer portion and the handles are sewn.Type: ApplicationFiled: July 17, 2013Publication date: January 23, 2014Inventor: Fukuichi MIWA
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Patent number: 8584893Abstract: A handled gift box has the top inside the bottom, instead of top over bottom; and comprises a box, two handles fixed to the box though handle fasteners, one handle is attached to bottom box and the other is attached to top box and bottom box. Also, since the handled gift box comes either pre-decorated or undecorated, which can be chosen from different combinations of decorations, the gift givers are given the freedom to customize the present invention however they see fit. The handled gift box can be used for, but is not limited to, apparel, picture frames, light food items, books, and other items designed to lay flat in the gift-giving process.Type: GrantFiled: August 9, 2011Date of Patent: November 19, 2013Inventor: Stacey Ann Durham
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Patent number: 8322923Abstract: A bag has a panel made of film and having an inner face and an outer face and formed with at least two throughgoing and spaced attachment holes. A carry handle has a pair of spaced ends each having an adhesive-coated face engaging the outer face over a respective one of the holes. Respective inner patches each have an adhesive-coated face engaging the inner face over a respective one of the holes and engaged through the respective hole with the end face.Type: GrantFiled: June 15, 2010Date of Patent: December 4, 2012Assignee: Mondi Jackson, IncInventor: Mark W. Gum
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Patent number: 8309192Abstract: A continuous band for producing bags for fruit and vegetable products is formed from a continuous plastic sheet which has been die-cut to produce a series of small holes which are closed using mesh or net fragments fixed along the periphery of the holes by heat-sealing, gluing or any other conventional manner. An area of the continuous sheet intended to contain a handle is provided with a transverse patch of pre-determined hardness in order to reinforce the area used to hold the bag once it has been filled, such that the thickness of the band-forming plastic sheet can be significantly reduced, specifically by a value of the order of 40%, without affecting the performance of the bag in terms of mechanical strength since the area in which the greatest strains are concentrated corresponds exactly to the area containing the handle.Type: GrantFiled: September 28, 2007Date of Patent: November 13, 2012Assignee: Cristobal Meseguer, S.A.Inventor: José María Meseguer Huertas
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Patent number: 8267580Abstract: A free-standing bag and a method for producing a free-standing bag from a thermoplastic synthetic film is disclosed. The bag includes a front panel and a back panel, which are connected to one another by lateral seams thus forming a filling opening, and in a collapsed state of the bag, having an inwardly folded base, whereby the inwardly folded base is comprised of a front panel fold as well as a back panel fold, both folds being sealed into the lateral seams, and whereby in the area of the inwardly folded base, an assembly strip is attached, which is made of a reinforced plastic film, and that the assembly strip terminates at a distance from the lateral seams, whereby a reinforcing strip is attached or glued to the inside and/or outside of the front panel and the back panel in the area of the filling opening.Type: GrantFiled: November 13, 2006Date of Patent: September 18, 2012Assignee: Lemo Maschinenbau GmbHInventor: Jakob Schneider
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Patent number: 8267579Abstract: A film packaging bag has bag surfaces formed by a bag film and a carrying handle disposed on one of the bag surfaces, whereby the carrying handle has a film strip having a handle segment that is accessible via an opening in the bag film, during use. The film strip is disposed on a carrier sheet, whereby the film strip surrounds the carrier sheet with folded strip ends that follow the handle segment, which sheet is wider than the film strip. The film strip is attached to the bag film by way of the carrier sheet, whereby the carrier sheet is connected with the inside of the bag to the side of the film strip, directly or indirectly.Type: GrantFiled: September 20, 2007Date of Patent: September 18, 2012Assignee: Nordenia Deutschland Halle GmbHInventors: Alfons Kruse, Jochen Brauer
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Patent number: 8197045Abstract: An ink container incorporatable in an image forming apparatus includes an ink pack formed by adhering perimeters of multiple flexible films together to contain ink therein, the ink pack having at least one hole formed in a perimeter thereof and a case to hold the ink pack therein, formed by fitting together multiple members. A first member of the multiple members has a projecting portion insertable into the at least one hole formed in the ink pack. A second member of the multiple members has a recessed portion with a slot shape arranged to which the projecting portion of the first member corresponds. The multiple member are fit together by slidably moving the projecting portion of the first member to the recessed portion of the second member in a longitudinal direction of the case.Type: GrantFiled: April 1, 2009Date of Patent: June 12, 2012Assignee: Ricoh Company, Ltd.Inventor: Shotaro Takeuchi
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Patent number: 8177431Abstract: A flexible container comprises a mesh material layer and a thermoplastic layer that forms a wall of the flexible container and is disposed external to the mesh material layer. A flexible handle is disposed external to the mesh material layer. The mesh material layer, the thermoplastic layer, and the flexible handle are joined by a set of stitching disposed therethrough.Type: GrantFiled: December 1, 2008Date of Patent: May 15, 2012Assignee: S.C. Johnson Home Storage, Inc.Inventors: Robert R. Turvey, William E. LeBoeuf, Hannah E. Wilson
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Patent number: 8033727Abstract: A collapsible rectilinear or cylindrical ice bucket for transporting, displaying and chilling a wine bottle or other beverage container is fabricated from a deformable, water-impermeable and polymeric material, and is dimensioned to receive the bottle and a sufficient quantity of crushed ice or ice cubes. The upper edges of the collapsible ice bucket have a double thickness of the material for retaining the opening in a substantially non-collapsed state during use, and is provided with a handle.Type: GrantFiled: July 27, 2007Date of Patent: October 11, 2011Assignee: Gimex International S.A.Inventor: Samy Gattino
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Publication number: 20110033133Abstract: The invention relates to a sheet-material packaging bag which has a first side gusset (3) and a second side gusset (4), which are positioned between a front surface (1) and a rear surface (2), a top sealing seam (6) and at least one longitudinal sealing seam (5), wherein a reclosure device is arranged on the inner bag surface, beneath the top sealing seam (6), in the region of the first side gusset (3), and wherein the first side gusset (3) forms a reclosable pouring means when a bag portion (8) above the reclosure device is opened in order for contents to be removed. According to the invention, a carrying handle (14) is arranged on the second side gusset (4) and, as seen in the longitudinal direction of the second side gusset (4), is provided in the centre or in an off-centre manner in relation to the base (15) of the sheet-material packaging bag.Type: ApplicationFiled: May 31, 2007Publication date: February 10, 2011Inventor: Marcus Kujat
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Publication number: 20110019938Abstract: The invention concerns a new paper shopper or bag (B) and a system for the manufacture thereof, said bag comprising a folded and glued sheet (P), two handles (M, N) placed in proximity to two opposite edges (F1) of said sheet (P), forming the upper edges (B1) of said bag (B), said sheet (P) being folded along at least one line (A), transversal to the longitudinal axis (Bx) joining said handles (M, N), said line (A) forming the continuous and jointless bottom (B3), and wherein the lateral edges (F2) of said sheet (P) are coupled in such a way as to obtain the two vertical closed sides (B4) of the bag (B). Said system comprises a station (1) for unwinding a continuous sheet (F) according to an advance direction (X), and each bag (B), before the cutting operation (11) that separates the individual bags, is arranged with its main longitudinal axis (Bx) placed transversally with respect to said advance direction (X).Type: ApplicationFiled: April 1, 2008Publication date: January 27, 2011Applicant: J.W.T. SNC DI GIACOMETTI STEFANO & ZANON WALTERInventor: Fernando Giacometti
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Patent number: 7784612Abstract: A packaging container for acupuncture needles capable of storing a plurality of acupuncture needles is provided. The packaging container (storage containers) in which the acupuncture needles to be used are stored can be opened at one time, according to the number of acupuncture needles to be used. On one end portion side of a packaging container (blister package) including a container body and a sheet member detachably attached to a planar surface of the container body, a free portion in which the sheet member is not attached to an outer frame portion of the container body, is disposed. Further, perforated lines (cut portions and uncut portions) are disposed along center lines of boundary portions from one end portion of the packaging container to the other end portion thereof. Here, the length of the uncut portion on the free portion is made longer than the length of each uncut portion on a portion other than the free portion.Type: GrantFiled: December 8, 2009Date of Patent: August 31, 2010Assignee: Seirin CorporationInventors: Zensho Kanda, Yusuke Kikuchi
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Patent number: 7537387Abstract: A container (186) is provided with a tubular body (188) of a multi-plied material. The body (188) has an openable end (190) and a sealed end (192) with foldable and securable closure element that facilitate the non-destructive repeated opening and closing of the container (186). The closure element is integrally formed with the container (186) by the shape cutting and folded formation of the container end (190) during manufacture. The closure element is sectioned to include an openable section (196) which incorporates discharge element in the form of a pouring spout for discharge of container contents, and a closed section (198) which is adapted to incorporate carrying element (298) such as a handle.Type: GrantFiled: April 2, 2002Date of Patent: May 26, 2009Inventors: Philip Bruce Spork, Edward John Charles Howard
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Patent number: 6821600Abstract: A portable containment system including a open weave netting side and a solid fabric backing that is foldable about a center support structure allows quick and easy storage and transportation of items in a vehicle cargo or trunk area. The portable containment can be used for both storing and manually transporting items outside a vehicle.Type: GrantFiled: March 19, 2003Date of Patent: November 23, 2004Assignee: McMurray Fabrics, Inc.Inventor: Jerry Henson
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Patent number: 6558037Abstract: Self-standing bag, including a sack (1) of flexible material and a supporting structure for the sack (1). Said supporting structure for the sack (1) includes two stiffening members (4) of substantially rectangular shape, secured at opposite sides of the lateral wall of the sack (1) by means of at least two fastenings, one close to the bottom of the sack (1) and the other close to its top opening (2). A cover (7) consisting of a substantially tubular fabric member, preferably figured, is secured to the lateral wall of the sack (1) close to said top opening (2).Type: GrantFiled: July 12, 2001Date of Patent: May 6, 2003Assignee: Evoluzione S.r.l.Inventor: Federico Gonella
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Patent number: 6467955Abstract: This invention relates to improvements in bulk containers, and more particularly to seamless tubular fabric bulk containers for facilitating the transport of milk powder for human consumption, or any other flowable powders or grains, including animal feed or grain, from a commercial manufacturer or grain silo to the farm and for facilitating the feeding of farm animals. The improved bulk container comprising a top, a bottom, and a plurality of sides comprising, a seamless vertical member, said vertical member being elongated, said vertical member having a first and a second end, said first end of the vertical member being affixed to the top of the bulk container and the second end of the vertical member being affixed to the bottom of the bulk container.Type: GrantFiled: May 22, 2001Date of Patent: October 22, 2002Inventor: Jong H. Kim
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Publication number: 20020126920Abstract: A portable soft sided insulated container has an impermeable liner that provides a liquid holding barrier. The liner is folded from a single monolithic plastic sheet to reduce or eliminate the need for heat welded seams. The liner seats within the container and has a releasable attachment around its lip for mating with the rim of the container. The container has an insulated lid so that the entire assembly may be closed. The liner can be removed for cleaning, or replacement if punctured. When not in use the entire assembly can be folded into a collapsed position for storage. The container has two storage chambers that share a common insulated dividing wall.Type: ApplicationFiled: May 18, 2001Publication date: September 12, 2002Applicant: California Innovations Inc.Inventor: Melvin S. Mogil
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Publication number: 20020102032Abstract: An apparatus for carrying and delivering pourable product. The apparatus comprises a bag having a centerline and a pouring region formed on one side of the centerline. A handle is operably connected to the bag and is on an opposite side of the centerline from the pouring region.Type: ApplicationFiled: January 29, 2001Publication date: August 1, 2002Inventors: Sheldon Sturgis, Ron Klein
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Patent number: 6345912Abstract: A bag includes an upright bag body having a rectangular mouth portion confined by opposite longer walls and opposite shorter walls that interconnect the longer walls. At least one of the longer walls is formed with a set of first strap holes therethrough. A carrying strap has opposite sections that extend respectively through the first strap holes and that are formed with a respective knotted end for connecting the carrying strap to the bag body. A card retainer includes an upright plate with an upper part that is formed with a set of second strap holes to permit extension of the opposite sections of the carrying strap therethrough, and a folded lower part that confines an upwardly opening card receiving space adapted for holding a portion of a greeting card therein.Type: GrantFiled: June 6, 2001Date of Patent: February 12, 2002Inventor: Chin-Lien Ho
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Publication number: 20020015539Abstract: Self-standing bag, including a sack (1) of flexible material and a supporting structure for the sack (1). Said supporting structure for the sack (1) includes two stiffening members (4) of substantially rectangular shape, secured at opposite sides of the lateral wall of the sack (1) by means of at least two fastenings, one close to the bottom of the sack (1) and the other close to its top opening (2). A cover (7) consisting of a substantially tubular fabric member, preferably figured, is secured to the lateral wall of the sack (1) close to said top opening (2).Type: ApplicationFiled: July 12, 2001Publication date: February 7, 2002Applicant: Evoluzione S.r.l.Inventor: Federico Gonella
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Patent number: 6338180Abstract: An assemblable handle includes two elements made of synthetic material, each element connected to a strap that forms a loop. A male element has the general shape of an inverted “T” in cross section and includes a sole and a lengthwise rib. A female element has the general shape of an inverted “U” in cross section with an inside cavity capable of fitting elastically onto the lengthwise rib of the male element.Type: GrantFiled: November 23, 1998Date of Patent: January 15, 2002Assignee: Janisset SAInventor: Gilles Massard
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Patent number: 6299352Abstract: A bag comprises a bottom panel and a sidewall connected to the bottom panel about a periphery thereof, the sidewall defining a mouth located on a side of the sidewall opposite the bottom panel. The sidewall is folded back on itself at least twice to form a sidewall region with at least three coextensive and adjacent sections of the sidewall. The sidewall has a pair of folds defining a circumferentially or perimetrically extending first edge on an outer side of the sidewall and a circumferentially or perimetrically extending second edge on an inner side of the sidewall. The folds define a pair of circumferentially extending pockets, one on the outer side of the bag sidewall and another on the inner side of the sidewall. A reinforcement board is inserted in one of the pockets. Decorative graphics overlay the pockets.Type: GrantFiled: May 4, 2000Date of Patent: October 9, 2001Inventor: Lawrence Julien
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Patent number: 6048099Abstract: A soft-sided insulative container includes a base, a rear wall and three side walls extending upward from the base, and a cover. The base, rear wall and cover are integrally formed, with the cover connected to the rear wall with a folding hinge. The side walls are integrally formed with each other, with the side walls connected to the base and rear wall at seams. Each side wall has a side wall ear flexibly attached to it with a folding hinge to extend inward adjacent the cover. The cover has cover ears each flexibly attached to it with a folding hinge, and cover ears extend downward around all the peripheral edges of the cover. In a closed position, each unhinged edge between the cover and the side walls includes both a side wall ear and a cover ear in an overlapping configuration. The cover ears are temporarily secured to the side walls in this closed position.Type: GrantFiled: November 12, 1998Date of Patent: April 11, 2000Assignee: Thermo Solutions, Inc.Inventors: Dorothy J. Muffett, John F. Bald, Michael H. Miller
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Patent number: 5758973Abstract: A collapsible bulk bag with lift straps is formed from a tubular blank of material severed from an elongate web of material and is provided with reinforced upper corners integral with the blank. The blank is severed from the web to provide a central portion which forms four rectilinear side walls and triangular portions preferably adjacent each end of the central portion. The adjacent sides of adjacent triangular portions at the lower end of the central portion are connected together to form a bottom of the bag. Each triangular portion at the upper end of the central portion is folded over and disposed with its base along the upper edge of two adjacent side walls and its apex generally collinear with the juncture of the adjacent side walls.Type: GrantFiled: November 19, 1996Date of Patent: June 2, 1998Assignee: Custom Packaging Systems, Inc.Inventor: Lee LaFleur
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Patent number: 5385766Abstract: An extruded plastics net bag is formed by a tubular mesh body having a band which, on one side panel of the bag, extends longitudinally from the bottom to the mouth of the bag; the band and the bag are connected together by a weld line which defines the bottom of the bag and by the weld portions connecting the handles to the bag; the band is provided with two longitudinal folds defining a central longitudinal portion and two folded longitudinal portions superimposed on the inner side of the central portion, so that the respective free longitudinal edges of the folded portions are substantially adjacent.Type: GrantFiled: March 22, 1993Date of Patent: January 31, 1995Assignee: Intermas, S.A.Inventor: Jacinto F. Ferre
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Patent number: 5340217Abstract: The present invention discloses a construction for flexible intermediate bulk containers which provides additional strength along the upper periphery, to preclude the tearing out of the material when a loaded container is lifted by a single lifting loop. By folding the upper portion of the container over upon itself, two layers of material are provided along the upper periphery, effectively doubling the strength of that portion of the container to which the lifting loops are attached. The second layer of material is extended downwardly along the side of the container at least a distance equal to the length of the lifting loop legs to be attached thereto. The lifting loop web straps are then sewn through the two layers of material, preferably with a series of box stitches.Type: GrantFiled: December 31, 1992Date of Patent: August 23, 1994Inventor: Herbert B. Rothman
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Patent number: 5328266Abstract: An extensible handle bag apparatus capable of being manufactured on conventional high-speed manufacturing equipment, wherein the handles of the bag apparatus are constructed from an extensible material which provide comfort to a person's hands when carrying the apparatus, as well as which provide substantial load carrying capabilities to the bag itself. One or more extensible handles are attached in a retracted position below the top peripheral edge of the bag until the handles are manually deployed by an individual making initial use of the fully constructed apparatus. The handles comprise a gripping member and two leg members operably attached to the gripping member. The handles further include attachment regions which are initially stretched, independent of the remainder of the handles so as to increase the surface area for adherence directly to the bag itself and/or to corresponding handle attachment patches.Type: GrantFiled: June 17, 1992Date of Patent: July 12, 1994Assignee: Stone Container CorporationInventor: Tommy L. Davis
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Patent number: 5232287Abstract: A packet which enables the user to attach a pair of carrying handles to a package and containing a pair of flexible cords, four pairs of adhesive tabs having adhesive surfaces on opposed sides thereof, protective strippable flexible plastic sheets covering said surfaces and extending slightly beyond the edge of the surfaces, and four thin rigid plastic sheets, the adhesive tabs preferably being slightly thicker than the diameter of the flexible cords.Type: GrantFiled: October 5, 1992Date of Patent: August 3, 1993Inventor: Ron Roy
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Patent number: 5161853Abstract: A flexible bulk container including a bag portion comprised of a top wall, an encircling side panel and a bottom wall. The top wall has a filling spout therethrough for access to the bag interior. The flexible bag is cube-shaped having four corners. At each corner a loop member extends above the top wall. The loop member is comprised of a straight section and a loop section. The straight section extending below the top wall is sewn to the side wall adjacent to each corner. Pockets are similarly sewn to an area adjacent each corner and cover the straight portion of the loop members. Semi-rigid tubular members with open ends enclose the straight portion of the loop members and extend downward into the pockets and upward above the top wall. The loop portions of the loop members extend above the top open end of the tubular members. A continuous elongated hoop passes freely through each loop and is the means for a lifting mechanism to engage the flexible bag.Type: GrantFiled: October 31, 1991Date of Patent: November 10, 1992Inventor: Walter J. Polett
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Patent number: 5108196Abstract: A flexible bulk container comprises a side wall structure (1), a base (3) closing a lower open end of the side wall structure and a plurality of lifting loops (5 to 8) at the upper end of the side wall structure. The fabric of the side wall structure is folded to form a multi-layer band (4) extending circumferentially around at least the upper part of the side wall structure. Each lifting loop comprises a bight and two spaced legs, each leg being stitched to the multi-layer band by stitching comprising at least two substantially parallel rows (12, 13) of chain stitching extending circumferentially around the upper part of the side wall structure. The needle yarn used for the stitching is of not less than 4000 denier.Type: GrantFiled: September 19, 1991Date of Patent: April 28, 1992Assignee: Bowater Packaging LimitedInventor: James F. J. Hughes
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Patent number: 5071260Abstract: A profiled bottom bag made of paper, plastic foil or a similar foldable material has at least one profiled end provided at its outside with a handle-forming strip whose length is essentially that of the profiled end. A handle section extends between connecting areas and, in contrast to the connecting areas, is narrower. The handle-forming strip forms part of a prefabricated cut section encompassing a separating strip which extends under the handle section of the handle-forming strip without being bonded thereto, whose width corresponds to that of the handle-forming strip in the end-connecting areas of the strip, whose length, measured in the longitudinal direction of the profiled end, but in contrast to the length of the handle-forming strip, is shorter up to the narrow connecting areas on both sides of the handle section of the handle-forming strip. The separating strip and the handle-forming strip are bonded together.Type: GrantFiled: March 28, 1990Date of Patent: December 10, 1991Assignee: Bishof und Klein GmbH & Co.Inventors: Josef Poppe, Helmut Sellmeier, Ewald Jostmeier
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Patent number: 5062717Abstract: A shopping bag for general purpose use in constructed from a sheet of fabric and formed by a series of steps into top and base portions integrally connected to side panels and back and front panels joined by a single seam which extends the length of the bag. The folding operation creates a multiple ply border about the upper or open portion of the bag. Selvage on the fabric is directed to form a portion of the base such to extend around the perimeter of the base integrally connected with the side panels and the back and fornt panels. A pleated construction of the side panels allows the bag to fold compactly when not in use such as when being carried or transported. The mouth of the bag when accepting articles is generally rectangular in shape. The inner and outer creases of the bag are reinforced from top to botton thus imparting to the side panels a rigidity which projects them essentially transversely to the back and front panels when the bag is trimmed for use.Type: GrantFiled: October 31, 1990Date of Patent: November 5, 1991Inventor: Dru Shockley
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Patent number: 5048976Abstract: A carrier bag or similar bag-like pack made from a plastic film or a similar material, with a carry handle provided on a narrow panel, which is formed by two oblong openings positioned a certain distance apart, between which a strip of material with the function of a carry handle is located. At least the area of the openings of this narrow panel has a backing panel on the inside.Type: GrantFiled: May 10, 1989Date of Patent: September 17, 1991Assignee: Unilever Patent Holdings B.V.Inventors: Ralf Jung, Martin Schledorn, Thomas Schnabel, Gunter Schulz, Kurt Springer, Adalbert Suss
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Patent number: 4971453Abstract: A portable bag formed from a tubular blank of stitchable material includes an upper part provided with a carrying member, such as a carrying aperture or the like, a mantle and a bottom. In one embodiment, the upper part of the bag is formed by placing a reinforcing patch on an upper end region of the blank and folding the upper end region of the blank over itself as least one time to form at least two overlying fold regions with the reinforcing patch interposed between the at least two fold regions, and stitching a seam across the overlying fold regions and the reinforcing patch interposed therebetween to close the upper part of the bag.Type: GrantFiled: October 13, 1989Date of Patent: November 20, 1990Assignee: Oy W. Rosenlew ABInventor: Keijo Rantanen
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Patent number: 4948267Abstract: A hangable flexible plastic pouch having a rectangular body with a reclosable side aperture. The pouch has a hanger hook arrangement and may have ventilation holes to accommodate a moisture-containing object such as a glove.Type: GrantFiled: August 24, 1988Date of Patent: August 14, 1990Assignee: Foot-Joy, Inc.Inventor: Nicholas Kaldenbaugh
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Patent number: 4936495Abstract: A device for attaching a shoulder strap to a fabric wall of a backpack comprising a pair of flexible reinforcing fabric members positioned orthogonally to each other and on either side of one end of the shoulder strap and further including stitches implemented in a box stitch pattern which secure one of the fabric members to the strap and additional stitches securing the strap, both fabric members and the fabric wall of the backpack together.Type: GrantFiled: February 13, 1989Date of Patent: June 26, 1990Assignee: Wenoka SeastyleInventor: Herbert D. Van de Pol
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Patent number: 4895456Abstract: A shopping bag having handles, which are passed through slits produced a foldable tab extended from the rim of the bag. The handles are bonded to reinforcement straps attached to the bag, over which the foldable tab is folded with the handles protruded through the handle-receiving slits.Type: GrantFiled: January 6, 1989Date of Patent: January 23, 1990Assignee: The Pack Kabushiki KaishaInventor: Shigenari Morita
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Patent number: RE35241Abstract: A sandwich wrapper is formed from a substantially rectangular sheet by providing a plurality of overlapping folds which are positioned into a substantially pleated arrangement. Two substantially parallel lines of adhesive, glue, or adhesive tape are used to attach spaced apart zones of the folded areas to each other. The dimensions of the sheet with respect to an article to be wrapped, spacing between the adhesive lines, and dimensions of the fold can be calculated to provide an efficient and cost-effective food wrapper.Type: GrantFiled: December 6, 1993Date of Patent: May 14, 1996Assignee: Wrapco International B.V.Inventors: Gilbert Capy, Jean-Luc Allain, Jacques Benarrouch