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Class Information
Number: 229/942
Name: Envelopes, wrappers, and paperboard boxes > Nonreusable box having means to facilitate collapsing or disassembling for disposal or for recycling of the box material (e.g., "knockdown" type)
Description: Subject matter comprising a box which is intended to be used only once and which includes means for allowing it to be folded or broken down into a compact form prior to being thrown out or recycled.

Patents under this class:

Patent Number Title Of Patent Date Issued
6976602 Foldable insulated food box Dec. 20, 2005
6905065 Ambidextrous sectional pizza box Jun. 14, 2005
6752311 Pizza packaging system and method Jun. 22, 2004
6386440 Pizza packaging system and method May. 14, 2002
5344045 Liquid container system Sep. 6, 1994
5333749 Packing container Aug. 2, 1994
5258086 Reusable recycable fiber drum Nov. 2, 1993
4948039 Plastic box Aug. 14, 1990
4946091 Collapsible container having congruent door retaining means Aug. 7, 1990
4917289 Bulk container base construction Apr. 17, 1990
4762270 Snap open tote container assembly Aug. 9, 1988
4655389 Collapsible containers and methods of manufacturing the containers Apr. 7, 1987
4595137 Reinforcing element for collapsible container Jun. 17, 1986
4557956 Deformable container with filler unit Dec. 10, 1985
4530459 Folding carrier carton including split cover closure, removable trays and blanks for making same Jul. 23, 1985
4421253 Disposable container assembly for liquids or semi-liquids in bulk Dec. 20, 1983
4365738 Knock down container package and method of making same Dec. 28, 1982
4358048 Collapsible shipping container having reinforced base element Nov. 9, 1982

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