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Class Information
Number: 220/4.28
Name: Receptacles > Sectional > Knockdown
Description: Receptacle wherein the sections are separate parts or have separate parts, such as a bottom wall and sidewalls, which can be readily assembled or disassembled (e.g., for shipping, storage, etc.).










Sub-classes under this class:

Class Number Class Name Patents
220/4.33 Removable fastening element 206
220/4.32 Sidewall slides horizontally to engage the base 31
220/4.31 Sidewalls slide vertically to engage each other 79
220/4.29 Sidewalls vertically hinged to each other 83


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8689992 Wood and resin deck box Apr. 8, 2014
8672137 Modular, knock down, light weight, thermally insulating, tamper proof cargo container Mar. 18, 2014
8651309 Collapsible container Feb. 18, 2014
8646638 Foldable container Feb. 11, 2014
8646639 Device for unlocking swing-action side walls of boxes and/or containers Feb. 11, 2014
8640911 Modular case and method of forming the same Feb. 4, 2014
8640912 Box with foldable sidewalls and locking mechanisms with overload protection Feb. 4, 2014
8631965 Container with removable side panels Jan. 21, 2014
8631956 Reusable, combined multi-part product shipping box and display tray Jan. 21, 2014
8627973 Container comprising a collapsible sidewall Jan. 14, 2014
8616661 Portable power distribution box Dec. 31, 2013
8608003 Knockdown container Dec. 17, 2013
8602240 Method and apparatus for carrier Dec. 10, 2013
8602241 Multi-size universal jointed package box Dec. 10, 2013
8596448 Foldable glasses case Dec. 3, 2013
8584327 Magnetic modular casket Nov. 19, 2013
8573427 Crates Nov. 5, 2013
8573433 Stackable and collapsible container Nov. 5, 2013
8561836 Crate with collapsible wall Oct. 22, 2013
8556100 Deployable and disposable container assemblies with bendable support members Oct. 15, 2013
8556101 Packaging device forming a container Oct. 15, 2013
8517207 Reusable packaging and shipping system Aug. 27, 2013
8511506 Transport cases with hinged side parts made of plastic Aug. 20, 2013
8511496 High-capacity container Aug. 20, 2013
8499954 Packing mechanism Aug. 6, 2013
8474622 Bulk material container Jul. 2, 2013
8469216 Device for unlocking foldable side walls of boxes and containers Jun. 25, 2013
8453861 Transport of goods Jun. 4, 2013
8413831 Collapsible bin Apr. 9, 2013
8408412 Folding container Apr. 2, 2013
8376166 Structural member for enclosure Feb. 19, 2013
8376168 Collapsible container Feb. 19, 2013
8348087 Cold box and delivery method using the same Jan. 8, 2013
8342347 Collapsible container with a sliding lock feature Jan. 1, 2013
8317045 Collapsible container Nov. 27, 2012
8308018 Stackable and collapsible container Nov. 13, 2012
8292107 Folding container Oct. 23, 2012
8267268 High-pressure gas tank and method of filling a high-pressure gas tank Sep. 18, 2012
8261924 Folding containers Sep. 11, 2012
8261922 Assembled dustbin Sep. 11, 2012
8261923 Collapsible container Sep. 11, 2012
8256635 Collapsible cargo container assembly Sep. 4, 2012
8256633 Multipurpose plastic bottle made in one piece Sep. 4, 2012
8251237 Ready-to-mount, modular container or same-type equipment Aug. 28, 2012
8251222 Enhanced structure for packing, transportation and display of diverse products Aug. 28, 2012
8235217 Bulk container with cap and pallet base Aug. 7, 2012
8209916 Construction block Jul. 3, 2012
8205763 Reusable container Jun. 26, 2012
8201702 Foldable recycling apparatus Jun. 19, 2012
8196766 Folding container Jun. 12, 2012

1 2 3 4 5 6 7 8 9










 
 
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