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Browse by Category: Main > Electrical & Energy
Class Information
Number: 220/380
Name: Receptacles > Closures > Having structure to stack or nest when not in use
Description: Device wherein the closure has a particular configuration to engage mating configurations on another superimposable closure to enhance the stability of such closures when placed one upon the other in a stacked or nested relationship.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7510096 Multi-layered container with intermediate lid Mar. 31, 2009
7413100 Universal lid for large solid waste containers Aug. 19, 2008
7380685 Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor Jun. 3, 2008
7337917 Interlockable seal Mar. 4, 2008
7314148 Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor Jan. 1, 2008
7311218 Tamper evident closure with reclose feature Dec. 25, 2007
7100791 Hinged lid trash can for curbside refuse pickup Sep. 5, 2006
7097066 Plate container with detachable cover Aug. 29, 2006
7097063 Plate container with detachable cover Aug. 29, 2006
7059476 Tray for electronic parts Jun. 13, 2006
7017775 Container lid including venting and denesting features, and container having such a lid Mar. 28, 2006
6968972 Universal lid for large solid waste containers Nov. 29, 2005
6883678 Food container sealing structure Apr. 26, 2005
6840398 Plastic receptacle with lid Jan. 11, 2005
6685049 Thin wall closure for use with a container Feb. 3, 2004
6604647 Molded container and lid having strategically positioned drainage opening Aug. 12, 2003
6523713 Stackable hinged container lid having detents Feb. 25, 2003
6478183 Lightweight overcap having intermittent nesting and stacking elements Nov. 12, 2002
6467681 Transportation container Oct. 22, 2002
6454118 Pile-up lid Sep. 24, 2002
6325213 Plastic container for food products Dec. 4, 2001
6308853 Lid material Oct. 30, 2001
6284966 Power sphere nanosatellite Sep. 4, 2001
6213329 Container lid Apr. 10, 2001
6209748 Condiment-carrying lid Apr. 3, 2001
6200663 Rough surface packaging element Mar. 13, 2001
6119890 Metallic can and method of manufacture of same, and can cover with integral scraper Sep. 19, 2000
5996837 Method and apparatus for forming drink-thru cup lids Dec. 7, 1999
5881880 Nestable lid Mar. 16, 1999
5875915 Two piece closure for a container Mar. 2, 1999
5839603 Lightweight peel-top can lid Nov. 24, 1998
5794807 Protective cover for evidence Aug. 18, 1998
5791509 Uniform stacking cup lid Aug. 11, 1998
5692617 Container storage system Dec. 2, 1997
5664597 Cover for enclosing a fixed article, such as a fire hydrant, and a method of using the same Sep. 9, 1997
5624053 Drink-thru cup lid Apr. 29, 1997
5540349 Container closure with separable wall segments Jul. 30, 1996
5540350 Splash/slosh guard for drinking vessels Jul. 30, 1996
5385255 Snap-on lid Jan. 31, 1995
5377861 Container closure with external ribs Jan. 3, 1995
5366109 Removable cap for disposable containers of liquid Nov. 22, 1994
5363983 Detachable cap for disposable containers of liquid Nov. 15, 1994
5361919 Combination bottle cap and construction toy Nov. 8, 1994
5335808 Easy opening pop-top can lid Aug. 9, 1994
5294016 Waste container cover Mar. 15, 1994
5265752 Flange protector having integral connectors Nov. 30, 1993
5253758 Stackable cookware Oct. 19, 1993
5253781 Disposable drink-through cup lid Oct. 19, 1993
5248057 Versatile double actuation trash container lid Sep. 28, 1993
5213230 Paint can sealer May. 25, 1993

1 2 3


 
 
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