Releasable Or Frangible Bond Between Box Parts Provides Means For Opening The Box (e.g., Peel Seal) Patents (Class 229/245)
-
Publication number: 20150108208Abstract: A reinforced paper board construct, comprising: a paper board substrate; and at least one tape or string adhesively affixed to the paper board substrate, wherein the tape or string comprises: a substrate having a first surface and an opposing second surface, and defining a longitudinal direction; and an adhesive system comprising at least a first adhesive section and a second adhesive section, wherein the first adhesive section and the second adhesive section each contact the first surface of the substrate, and wherein the first adhesive section comprises a first heat-activatable adhesive having a first activation temperature range and a first set time and the second adhesive section comprises a second heat-activatable adhesive having a second activation temperature range and a second set time, and wherein: the first activation temperature range is different than the second activation temperature range; or the first set time is different than the second set time; or the first activation temperature range iType: ApplicationFiled: October 21, 2013Publication date: April 23, 2015Applicant: H.B. FULLER COMPANYInventors: JORGE A. NASH, Dennis A. Bradshaw, Justine Hanlon, Kelby V. Ridenour, Bruce J. Shreeve, Patrick D. Gleason
-
Patent number: 8740052Abstract: A membrane closure for a container is provided. The membrane closure includes an integral tab for removing the membrane closure from the container. The closure includes a lower layer, an adhesive layer, and an upper layer. The lower layer is sealed to the body of a container. The upper layer includes a score pattern that defines a tab area and a fixed area. The adhesive layer includes a first adhesive for releasably attaching the tab area to the lower layer and a second adhesive for permanently bonding the fixed area to the lower layer. The membrane closure is removable from the container by pulling on the tab area.Type: GrantFiled: April 7, 2006Date of Patent: June 3, 2014Assignee: Sonoco Development, Inc.Inventor: Michael T. Drummond
-
Patent number: 8708218Abstract: Packaging that has a small space requirement after use, is economical and practical to use, and avoids the user soiling his fingers during opening and when grasping the product comprises a lateral strip (410) having two longitudinal edges connected by two end edges and having at least one curvature and/or fold in order to form a storage space for the food product and a membrane seal having a bottom region (501) and a cover region (502), each region begin secured to a separate longitudinal edge, and a lateral border region (503) secured to the end edges of the strip so as to enclose the food product in the storage space. The membrane seal is secured in a peelable manner to the end edges, to the whole of a first longitudinal edge and to at least a part of the second longitudinal edge.Type: GrantFiled: November 12, 2010Date of Patent: April 29, 2014Assignee: Bongrain S.A.Inventors: Yves Bonnin, Sébastien Ravelet
-
Publication number: 20140110465Abstract: An adhesive tape system, for opening cardboard packaging, having an adhesive tape A furnished on at least one side with an adhesive coating and having a film carrier, the film being a polyolefin film oriented monoaxially in the longitudinal direction of the strip, and the film comprising a mixture of an olefinic polymer and a polar nonolefinic polymer.Type: ApplicationFiled: April 2, 2012Publication date: April 24, 2014Applicant: tesa SEInventors: Christian Krause, Ulrich Otten, Tanja Urban, Patrick Kerep
-
Patent number: 8523441Abstract: A package of flexible material, particularly suitable to contain sterilizable food products, has a parallelepiped box shape with a base or bottom wall (2), a top wall (3), a front wall (4), a back wall (5) and two side walls (6, 7), an opening (8) closed by a peelable patch (9) sealed along a track (20) disposed astride the peripheral edge of the opening (8) being provided on the top wall (3), a respective peripheral edge (10) protruding from the base (2) and from the top wall (3).Type: GrantFiled: October 9, 2009Date of Patent: September 3, 2013Assignee: Goglio S.p.A.Inventors: Franco Goglio, Giorgio Bottini, Roberto Galbasini
-
Publication number: 20130200138Abstract: The invention relates to a method for manufacturing a covering structure for a cardboard package comprising a tubular body made up of one or more layers of a cardboard material and a lid sealably assembled to the tubular body, said covering structure comprising a lid cardboard and a safety membrane, said method comprising the flat assembly of three materials in sheets or strips, i.e.Type: ApplicationFiled: February 5, 2013Publication date: August 8, 2013Inventor: Georges Sireix
-
Publication number: 20120312867Abstract: A packaging box with easy tearing structure comprises a material box having: a seat; one side of the seat having a breakable portion; a receiving space formed at a lower side of the seat for receiving an object; an upper cover for covering the seat; a sealing film adhering on an upper side of the upper cover; the sealing film having at least one tearing line at the corresponding edge of the upper cover; the sealing film including an easy tearing portion which can be torn away from the other portion of the sealing film easily; and one end of the easy tearing portion adhering on the breakable portion. Moreover, the cover can be neglected.Type: ApplicationFiled: June 10, 2011Publication date: December 13, 2012Inventor: Chen-Ming Hsieh
-
Publication number: 20120291401Abstract: A pack for consumer goods includes an outer packaging container and an inner packaging container. The outer packaging container includes a lower box portion with an upper lid portion hingedly connected thereto. The inner packaging container includes a dispensing opening with a resealable closure, a front panel, a back panel, a top panel, a bottom panel, and opposing side panels; each side panel having an inner panel and an outer panel, the inner panel having a first width defining a width of the inner packaging container, and the outer panel including at least a portion having a second width defining flanges having a width greater than the first width. The inner packaging container is insertable within the outer packaging container, the flanges on the back panel of the inner packaging container exert biasing forces on the hinged lid of the outer packaging container to assure lid closure is maintained.Type: ApplicationFiled: December 14, 2011Publication date: November 22, 2012Applicant: ALTRIA CLIENT SERVICES INC.Inventors: Robert T. Mitten, Christopher J. Hession
-
Publication number: 20120043288Abstract: A packaging system with an improved shelf pusher function to enhance the retail shelf-stocking is disclosed. The packaging system includes a carton comprising a dispensing element that is co-operative with product display unit to provide for an automatic push of the packaged products to the front of the display unit. The blank for forming the carton, the shelf with which the carton is co-operable, and the method of loading the shelf are also disclosed.Type: ApplicationFiled: May 12, 2010Publication date: February 23, 2012Applicant: MEADWESTVACO CORPORATIONInventor: Bradford J. Walling
-
Publication number: 20110278354Abstract: A reconfigurable waste collector (100) that includes a waste receiver (105) extending between fill (110) and receiver edges (115, 120, 125). Two fill panels (130, 140) extend between two of the receiver edges (115, 125) to respective fill panel closure edges (135, 145), and between fill and backstop edges (150, 155, 160, 165). A backstop (170) extends from another receiver edge (120) and between the respective backstop edges (155, 165) of the fill panels (130,140) and to a backstop closure edge (175). At least one closure panel (180) hingedly extends from at least one of the closure edges (135, 145, 175) between a closure fill edge (185) and a sealing edge (190), to be closable about the waste collector (100) during and/or after filling with waste, and to define an interior waste collection volume (200) and a fill opening (205). The waste collector (100) can be uprighted for continued filling.Type: ApplicationFiled: May 17, 2010Publication date: November 17, 2011Inventor: Matthew Robert Eisenacher
-
Publication number: 20110215137Abstract: A container preassembly which has an inner sleeve in a flat unopened position disposed within an outer sleeve in a flat unopened position. The two sleeves are adapted to form the two ends of the container and are secured together in the aligned relationship of the final open container, thereby allowing the preassembly to be opened into the form of the final container without requiring further adjustment. Once opened, the flaps for forming the container bottom are folded to create a container ready for use. A method of making the container preassembly is also provided.Type: ApplicationFiled: March 8, 2011Publication date: September 8, 2011Applicant: INNOVATIVE PACKAGING DESIGNS L.P.Inventor: Bradley D. Snyder
-
Publication number: 20110139865Abstract: An opening system for a container includes an end flap for extending over an opening of the container, and a sealing flap overlying the end flap. The end flap includes an open area and the sealing flap includes a perforation pattern. The perforation pattern includes a first perforation line including a central section extending over the open area, and a second perforation line extending from the first perforation line to one edge of the sealing flap. The first perforation line is configured to tear at a lower force than the second perforation line.Type: ApplicationFiled: December 10, 2009Publication date: June 16, 2011Inventors: Erika J. Raeth, Kenneth Vilag, Thomas J. Wood
-
Publication number: 20110127319Abstract: Products and methods for flexible flow-wrap film packaging that allow easy opening and resealing, while maintaining package integrity. The film can have a flexible sheet material having a sealant layer on a first surface; the flexible sheet longitudinally sealed generally along adjacent sides to form a sleeve, the first surface forming an interior of the sleeve and adjacent surfaces of the longitudinal seal; a first sleeve end having a peelable seal; a second sleeve end having a second seal; and the first sleeve end further having a pair of opposing peel tabs in an unsealed area distal to the peelable seal. The film can be polypropylene, polyethylene, and the like. The sealant layer can be ethylene vinyl acetate (EVA), ionomer plastic, matallicine, orgaonclay, and the like. Reclosure means can include the addition of nylon to the film, wire ties, peelable seals, or an internal band of a pressure sensitive adhesive.Type: ApplicationFiled: December 1, 2009Publication date: June 2, 2011Applicant: KRAFT FOODS GLOBAL BRANDS LLCInventor: Martin H. GOLDEN
-
Publication number: 20110057024Abstract: A folding box for the storage and presentation of products is provided, which includes an outer packaging body with a front wall, a rear wall, at least two side walls, a top element, and a bottom element, and which also includes a hollow inner chamber with a polygonal cross section in the interior of the outer packaging body. The inner chamber is formed by a front wall element, a rear wall element, and two side wall elements, and holds a product securely in the folded-open state of the folding box. The folding box is formed from a one-piece blank, and the outer packaging body and the inner chamber are glued to each other, providing the width of the inner chamber being less than the width of the outer packaging body, such that, between at least one side wall in the interior of the outer packaging body and at least one side wall element of the inner chamber, an empty space is formed.Type: ApplicationFiled: August 24, 2010Publication date: March 10, 2011Applicant: CARL EDELMANN GMBHInventors: Helmut Sieber, Rolf Nemec
-
Publication number: 20100213099Abstract: Some embodiments disclose a folding box configured to hold a product. The folding box can include: (a) an enclosure base configured to form a cavity and having: (1) a first back panel; (2) a first left-side panel; (3) a first right-side panel; (4) a first bottom panel; and (5) a first top panel; (b) an enclosure door coupled to the enclosure base, the enclosure door having: (1) a front panel having a second top panel; (2) a second left-side panel; (3) a second right-side panel; and (4) a second bottom panel; (c) a box insert blank configured to be received within and fixedly attached within the cavity of the enclosure base and comprising a second back panel; and (d) a product mounting blank configured to receive the product and configured to be fixedly attach to the box insert blank.Type: ApplicationFiled: February 25, 2010Publication date: August 26, 2010Applicant: Belkin International, Inc.Inventor: AARON MENESES
-
Publication number: 20100122998Abstract: A blank, carton, or package that includes a dispensing panel is described. The dispensing panel is detachable along tear lines to create an opening in the carton to allow removal of product from the carton. The dispensing panel including a dispensing panel projection and edge projections are provided along a panel parallel the dispensing panel. The dispensing panel projection and the edge projections form a stand feature that allows the carton to be disposed in an upright configuration. The carton can include a viewing opening, which can be covered with a substantially transparent material, and which can provide viewing access to product in the carton.Type: ApplicationFiled: November 18, 2009Publication date: May 20, 2010Inventor: Bradley J. Burke
-
Publication number: 20100065618Abstract: The invention relates to a packaging box (1) for substantially oblong products (2), each product having an intermediate part (3) of overall width which is greater than those of its ends (4, 5), comprising a bottom (6, 111, 112) and a lid (7; 109, 110, 112) made of cardboard sheet or corrugated cardboard material. The lid (7) comprises two lateral walls (8, 9; 110, 112) connected to one another by an upper wall (110, 109), the bottom and the upper wall having a width which is smaller than or equal to said overall width and the lateral walls (8, 9) being perforated by apertures (11) spaced apart at regular intervals opposite one another, arranged to allow the respective intermediate parts (3) of said products to be tightly packed.Type: ApplicationFiled: May 13, 2008Publication date: March 18, 2010Inventors: Pascal Lechevalier, Gerard Mathieux
-
Publication number: 20100059400Abstract: A consumer package is provided having a container for holding a consumable product. The container has an outer border and at least one surface, which may be planar, curved, irregular, rigid or soft. A medium such as a preprinted pad of written or graphic material is attachable to the surface(s) of the container. Adhesive tape, banding material, glue, or perforated slots are provided for attaching or retaining the medium to the surface(s). The use of the package stimulates consumers' interest, provides entertainment and higher consumer satisfaction which translates into increased sales and a competitive advantage.Type: ApplicationFiled: September 2, 2009Publication date: March 11, 2010Inventor: Nicole Blazicek
-
Publication number: 20100012711Abstract: The invention relates to a method for manufacturing a pouring package, and the pouring package. The pouring package comprises a container (1) formed from a packaging material with an inner space bounded by walls (12,13,14,15) for receiving a fluid therein. The walls comprise a base (11), two partially triangular side walls (12A,12B) rising therefrom and a front and rear wall (13,14) which are connected to the base, extend between the side walls and are mutually connected between the top corners (17) of said triangular side walls (12A, 12B) in a closing strip (15C). The front and/or rear wall is provided with a weakening line (18 A, 18B), such that the closing strip (15C) can be pressed in toward the base in order to deform the front and/or rear wall along the weakening line for of forming an upper wall (15A,15B) extending between the top corners.Type: ApplicationFiled: June 11, 2007Publication date: January 21, 2010Applicant: IQ + INVESTMENTS N.V.Inventor: Thomas Gijsbert Paulen
-
Publication number: 20090261155Abstract: A merchandise storage container has a holder that moves into and out of an outer sleeve. At least one locking tab portion is used to secure the holder inside the sleeve. The locking tab portion may be removed to unlock the tray and allow the user to access the contents of the tray.Type: ApplicationFiled: April 13, 2009Publication date: October 22, 2009Inventors: Robert M. Wynalda, JR., Robert G. Rajter, JR.
-
Publication number: 20090255983Abstract: A carton is formed from a blank having gusseted corners that in part form an interior carton volume. The interior volume of the carton can be varied by placing the carton in an expanded configuration. The carton can include a bottom receptacle portion that may be liquid-tight.Type: ApplicationFiled: April 14, 2009Publication date: October 15, 2009Inventors: Andrea Coltri De Paula, Leonard M. Cooper, Jean-Manuel Gomes
-
Publication number: 20080029587Abstract: A box is provided with a tearable panel and a tear strip along with perforated flaps, such that removal of the tear strip provides access to the perforated flaps, such that the perforated flaps may easily be torn to open the box.Type: ApplicationFiled: July 30, 2007Publication date: February 7, 2008Applicant: Bush Industries, Inc.Inventor: Kevin W. Opferbeck
-
Patent number: 6555615Abstract: The invention relates to a removable coating and a method for preparing that removable coating. The method comprises applying to a surface of a substrate a removable coating composition including an aqueous dispersion of film forming polymer and amphoteric surfactant having isoelectric point at pH=3 to pH=8.Type: GrantFiled: February 20, 2001Date of Patent: April 29, 2003Assignee: Rohm and Haas CompanyInventor: Paul Ralph Van Rheenen
-
Patent number: 6409078Abstract: A composite can having improved “green” strength is made by pattern printing adhesive onto the exterior label or cover such that the adhesive covers less than 100 percent of the surface of the label. The total amount of adhesive applied between the label and the paperboard body wall is thereby reduced, so that less moisture is added on to the paperboard relative to conventional can-making processes in which adhesive is flooded onto the entire surface of the label. A preferred embodiment of the invention comprises an easy-open can, such as a dough can, having the adhesive applied with relatively denser coverage on the portion of the label that overlies the spiral butt joint that is formed between edges of the spirally wound paperboard body ply, and with relatively less dense coverage on other portions of the label.Type: GrantFiled: May 11, 2001Date of Patent: June 25, 2002Assignee: Sonoco Development, Inc.Inventor: Krishnaraju Varadarajan
-
Publication number: 20020023924Abstract: This invention relates a closure with a directionally peelable opening feature for articles comprising first and second layer of different polymeric films, wherein each layer has an upper and lower surface, the upper surface of the first layer is peelably attached to the lower surface of the second layer at a separation interface, provided that when the closure is used to secure an article, at least one portion of the surface and of the upper surface of the first layer or the lower surface of the second layer is not attached to the container. The invention also relates to a container sealed with the directionally peelable closure. The closure provides a means for providing a strong sealing closure that is directionally peelable requiring little effort. In another aspect the invention provides a means for using a container more than once.Type: ApplicationFiled: September 30, 1999Publication date: February 28, 2002Inventors: MARK WISNIEWSKI, MELVIN S. FREEDMAN
-
Patent number: 6273610Abstract: There is disclosed a package including a box body having an opening and a cover member for closing the opening of the box body. The box body is formed of a packaging material of a soft sheet having a monolayer of a resin film or a multi-layer structure having a resin film. The box body includes: a rectangular bottom face portion; four side face portions folded from the four sides of the bottom face portion; corner sealing portions formed by jointing the inner faces of the side face portions at corner portions between the adjoining side face portions; flange portions folded outward of the box body from the upper ends of the side face portions substantially at a right angle thereto and with a predetermined width size; and flange jointing portions jointing the flange portions folded from the side face portions without any clearance between each other at the upper ends of the corner portions between the adjoining side face portions.Type: GrantFiled: May 19, 2000Date of Patent: August 14, 2001Assignee: Uni-Charm CorporationInventors: Yasuhiro Koyama, Takeshi Bando, Yukiko Iida, Ikuya Saitou
-
Patent number: 6230968Abstract: A composite can having improved “green” strength is made by pattern printing adhesive onto the exterior label or cover such that the adhesive covers less than 100 percent of the surface of the label. The total amount of adhesive applied between the label and the paperboard body wall is thereby reduced, so that less moisture is added on to the paperboard relative to conventional can-making processes in which adhesive is flooded onto the entire surface of the label. A preferred embodiment of the invention comprises an easy-open can, such as a dough can, having the adhesive applied with relatively denser coverage on the portion of the label that overlies the spiral butt joint that is formed between edges of the spirally wound paperboard body ply, and with relatively less dense coverage on other portions of the label.Type: GrantFiled: March 17, 1999Date of Patent: May 15, 2001Assignee: Sonoco Development, Inc.Inventor: Krishnaraju Varadarajan
-
Patent number: 6129268Abstract: A container has a sleeve-shaped container body part and a front wall. The discharge opening in the front wall is closed by a pull tab which is extended from the container body part for improved hygiene in the discharge area.Type: GrantFiled: April 11, 1997Date of Patent: October 10, 2000Assignee: Ruediger Haaga GmbHInventor: Werner Stahlecker
-
Patent number: 5888599Abstract: The present invention relates generally to a multi-layer lidding film and a package with the lidding film heat-sealed thereto as a cover. The multi-layer film comprises: 1) a support layer, such as polyester, 2) a non-crosslinked amorphous acrylic interface layer, and 3) an outer copolyester heat seal layer. The acrylic interface layer advantageously limits the peel strength of the heat seal, making it easy for consumers to open the lidded package while still provides heat seal reliability and allowing the film to be heat-sealed to the package.Type: GrantFiled: October 2, 1996Date of Patent: March 30, 1999Assignee: E. I. du Pont de Nemours and CompanyInventor: Richard W. Bradt
-
Patent number: 5660322Abstract: A carton for a package of photographic film, such as instant film. The carton is formed of a unitary paperboard blank coated on both sides by a thermoplastic barrier film. The thermoplastic functions as an adhesive when acted upon by heat and pressure, thus sealing portions of the blank together. Each of four corners of the carton includes a gusset folded in such a manner as not to present a raw paperboard edge to the interior. The construction yields an air tight, liquid tight package with an oxygen barrier, and obviates the requirement of many similar packages that the photographic film be separately wrapped in a protective foil or film prior to being placed in a carton. Three embodiments of the carton are disclosed.Type: GrantFiled: August 30, 1995Date of Patent: August 26, 1997Assignee: International PaperInventor: Kurt D. Jensen
-
Patent number: 5505370Abstract: A multi-carton package especially useful for household products such as soap bars. The package may be readily divided by the consumer into separate cartons. The cartons include delamination windows and easy opening tabs.Type: GrantFiled: December 27, 1994Date of Patent: April 9, 1996Assignee: Lever Brothers Company, Division of Conopco, Inc.Inventors: Arnold Brown, Gregory A. Lathrop, David F. Gnadt, Kara E. Sturdy
-
Patent number: 5370883Abstract: A package for heating food has a cover for covering a tray and provides an aluminum laminate for covering the tray side wall. The cover is configured to extend over the top opening or over the base of the tray and cover the tray side wall. In one embodiment, only side edge portions of the cover are formed of an aluminum laminate. In another embodiment, the entirety of the cover is formed of an aluminum laminate, in which case, the cover has lines of weakening positioned therein for tearing and removing a central portion of the cover.Type: GrantFiled: April 8, 1992Date of Patent: December 6, 1994Assignee: Nestec S.A.Inventor: Christiane-Monique Saunier
-
Patent number: 5269404Abstract: A sleeve and tray assembly having a flexible film attached to the tray and to the sleeve such that insertion of the tray into the sleeve disposes the film into a position to cover an access opening on the tray. A levering device is provided for helping to release the film from an adhesive layer on the tray.Type: GrantFiled: January 31, 1992Date of Patent: December 14, 1993Assignee: Rock-Tenn CompanyInventors: Henry Wischusen, III, George S. Seegers, Jr.
-
Patent number: 5108028Abstract: A reusable, collapsible, bulk container having pairs of opposed side walls, each of which has foldably joined to the lower end thereof a narrow bottom wall retaining flange. The retaining flange of one side wall is permanently adhesively secured to a margin of a bottom wall panel, and the other flanges are coated with a pressure sensitive type of adhesive substance adapted to releasably adhere to, upon contact with, other marginal portions of the bottom wall panel when said carton is erected.Type: GrantFiled: November 12, 1991Date of Patent: April 28, 1992Assignee: Container Corporation of AmericaInventor: Rosario J. Schillaci
-
Patent number: 5098751Abstract: A food packaging container having a flanged container body of a laminate sheet which comprises a layer of aluminum foil and at leasat one thermoplastic resin layer joined to one surface of the foil layer. The container body is prepared by deep-drawing the laminate sheet with the resin layer inside. The aluminum foil is 40-200 .mu.m in thickness, 9.0-25.0 kgf/mm.sup.2 in tensile strength, 2.5-9.5 kgf/mm.sup.2 in proof stress, 10 to 40% in elongation and up to 7% in earing ratio. The resin layer comprises a thermoplastic resin 100-500 .mu.m in thicknes, 0.92-1.08 in the ratio of modulus of elasticity in tension in the machine directon (MD) to that in the transverse direction (TD), 0.60-1.40 in the MD/TD ratio of elongation and 0.40-1.60 in the MD/TD ratio of breaking strength.Type: GrantFiled: January 19, 1990Date of Patent: March 24, 1992Assignees: Idemitsu Petrochemical Company Limited, Showa Aluminim CorporationInventors: Eiji Tamura, Hideo Kawai, Isamu Yamamoto, Hiroshi Hasunuma
-
Patent number: 5084284Abstract: A container for vacuum packing refrigerated dough and a method of forming a refrigerated dough product is disclosed. A method of forming a refrigerated dough product using a spiral wound composite container of the present invention is also disclosed.Type: GrantFiled: January 7, 1991Date of Patent: January 28, 1992Assignee: The Pillsbury CompanyInventors: Joseph C. McDilda, Michael J. Rice
-
Patent number: 5078273Abstract: A carton and blank for forming the same are disclosed and includes a bottom panel, a top panel, side walls extending substantially perpendicularly away from the bottom panel toward the top panel with the side walls being connected to the bottom panel about a periphery thereof, and overlapping side walls extending substantially perpendicularly away from the top panel toward the bottom panel from predetermined peripheral edges of the top panel. An opening device is formed in the top panel for permitting access to an interior of the carton with the opening device including an opening force receiving mechanism in the form of a lifting tab is integrally formed in one of the overlapping side walls of the top panel for providing an initiation point for the opening device.Type: GrantFiled: February 12, 1991Date of Patent: January 7, 1992Assignee: James River Corporation of VirginiaInventor: Morris W. Kuchenbecker
-
Patent number: 5076440Abstract: The invention is directed to easy-open containers for products such as dough which have an easy-open seam extending helically between the end of the container body. A helically wound outer label of flexible sheet material in strip form has at least one longitudinal edge folded onto and bonded to the main body of the label to thereby provide a reinforced longitudinal edge portion of the outer label comprising at least two layers of the flexible sheet material. The reinforced longitudinal edge portion of the outer label is positioned in bridging relation to the easy-open seam of the bodywall to thereby maintain the easy-open seam closed and provide a peel strip for exposing the easy-open seam for opening of the container body.Type: GrantFiled: April 19, 1991Date of Patent: December 31, 1991Assignee: Sonoco Products CompanyInventor: Michael T. Drummond