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Class Information
Number: 220/797
Name: Receptacles > Closures > Removable closure retained by friction > Closure embraced by upwardly opening trough at passage mouth
Description: Subject matter wherein the closure is intended to be retained by an upwardly open channel surrounding the passage mouth through frictional wall contact.


Sub-classes under this class:

Class Number Class Name Patents
220/798 And includes juncture internal of passage mouth 20


Patents under this class:

Patent Number Title Of Patent Date Issued
7121425 Paint can with drain holes and tool for forming the holes Oct. 17, 2006
6843387 Cover for desiccant dispenser Jan. 18, 2005
6752287 Splash-proof beverage lid slide closure Jun. 22, 2004
6241091 Decorative container for storing plunger Jun. 5, 2001
5971191 Gasket for use in a container Oct. 26, 1999
5947319 Paint can lid with wire handle engagement Sep. 7, 1999
5947278 Single-dose double-cup package and method Sep. 7, 1999
5813560 Gas cap with break-away portion Sep. 29, 1998
5425469 Liner concealing trash receptacle Jun. 20, 1995
5388715 Spill proof paint lid Feb. 14, 1995
5335806 Adapter ring for a paint can Aug. 9, 1994
5059319 Paint can strainer cover Oct. 22, 1991
4928846 Paint can construction May. 29, 1990
4671423 Container and lid means which resist removal after emplacement Jun. 9, 1987
4114668 Containers having fluid-tight sealing means Sep. 19, 1978



 
 
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