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Class Information
Number: 229/231
Name: Envelopes, wrappers, and paperboard boxes > Paperboard box > Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper > Tearing provides reusable closure > Reusable hinged closure > Reusable hinged closure provides an access opening which is coextensive with only a portion of the top wall > Reusable hinged closure includes two or more downwardly depending tabs or flanges
Description: Subject matter wherein the reusable closure includes at least two downwardly extending segments of box material.


Patents under this class:

Patent Number Title Of Patent Date Issued
7210612 Carton blank, carton and method of forming the carton May. 1, 2007
7097038 Meal kit packaging system Aug. 29, 2006
7097092 Package for food products Aug. 29, 2006
7036714 Carton blank, carton and method of forming the carton May. 2, 2006
6575299 Meal kit packaging system Jun. 10, 2003
6015084 Set of blanks, box, method and machine for making a box from said set of blanks Jan. 18, 2000
5957280 Cuboid packet for cigarettes and blank for the packet Sep. 28, 1999
5857614 Carton blank and carton formed therefrom Jan. 12, 1999
5819924 Easy top opening packet Oct. 13, 1998
5492267 Method and apparatus for laminated honeycomb package Feb. 20, 1996
5402933 Resealable pack having a locking grip-tab closure Apr. 4, 1995
5377905 Packaging box, blank therefor, and method of assembly Jan. 3, 1995
5344066 Carton with reclosable corner pour openings Sep. 6, 1994
5341984 Carton with reclosable side pour opening Aug. 30, 1994
5328091 Flip-top carton for powdered detergent Jul. 12, 1994
5222660 Flip-top carton for powdered detergent Jun. 29, 1993
5067615 Reclosable box and blank therefor Nov. 26, 1991
5031825 Packaging box and blank for obtaining thereof Jul. 16, 1991
4913292 Flip-top dispensing container Apr. 3, 1990
4570796 Package for floppy disk envelopes Feb. 18, 1986
4513863 Flip top dispenser carton Apr. 30, 1985
4421236 Linerless carton including easily openable pouring spout Dec. 20, 1983
4050623 Containing box for various products Sep. 27, 1977
3952940 Paperboard cartons with liquid-proof liners Apr. 27, 1976



 
 
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