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Class Information
Number: 220/795
Name: Receptacles > Closures > Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent) > With gasket or packing
Description: Subject matter wherein the closure includes means intended to act at the closure, closure juncture to oppose the passage of material or fluid therebetween.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7267246 Sterile container and lid for a sterile container Sep. 11, 2007
7207457 Closure with tear strip Apr. 24, 2007
7185780 Container overcap with drying agent layer Mar. 6, 2007
7036678 Sterile container and lid for a sterile container May. 2, 2006
6845877 Plastic container with snap lid and a sealing web located on the inside of the container Jan. 25, 2005
6834772 Packaging Dec. 28, 2004
6708839 Plastic container with snap lid and a sealing web located on the inside of the container Mar. 23, 2004
6702136 Brake fluid reservoir cap assembly design Mar. 9, 2004
6629537 Make-up case with seal Oct. 7, 2003
6464101 Hole plug with mechanically retained adhesive gasket Oct. 15, 2002
6364152 Food storage container Apr. 2, 2002
6354601 Seal for wafer containers Mar. 12, 2002
6293286 Make-up case with seal Sep. 25, 2001
6189717 Integrally formed tank sump with water resistant lid assembly Feb. 20, 2001
6065626 Box opening/closing structure May. 23, 2000
6021917 Pail and plastic lid comprising non-linear, flexible ribs Feb. 8, 2000
5984137 Sheet metal packing for disposal materials Nov. 16, 1999
5921432 Cover for a container with bent top edge Jul. 13, 1999
5908678 Long-life polymer packaging for an anethole-based drink and process intended to limit the loss of anethole contained in a solution Jun. 1, 1999
5893480 Closure cover with plurality of stop elements movable through open spaces in fingers supporting the stop members Apr. 13, 1999
5881897 Vacuum-closure cans having non-nailed, easy-opening metallic lids Mar. 16, 1999
5868273 Canister with pressure resistant sealing lid Feb. 9, 1999
5836468 Plastic snap closure with anti-tamper strip and method of its manufacture Nov. 17, 1998
5806704 Paint container vacuum lid Sep. 15, 1998
5743425 Permanently attachable bucket lid with airtight seal Apr. 28, 1998
5725122 Storage lids for containers Mar. 10, 1998
5702133 Universal snap-in metal plug Dec. 30, 1997
5564415 Humidifier for a ventilator Oct. 15, 1996
5498333 Cover and lid with sealably enclosed gasket for swimming pool Mar. 12, 1996
5427264 Open top plastic drum cover Jun. 27, 1995
5328047 Double locking pail and cover for regulated materials Jul. 12, 1994
5295603 Pressure lid container Mar. 22, 1994
5163576 Lid and container assembly incorporating camming lid application structure Nov. 17, 1992
5143219 Stackable container with protected lid seal Sep. 1, 1992
5127523 Container made of plastic for the disposal of disposable medical utensils and devices Jul. 7, 1992
4946064 Sealed container Aug. 7, 1990
4887736 Sealed container Dec. 19, 1989
4881658 Sealed container Nov. 21, 1989
4866952 Pendant container for tablets and capsules Sep. 19, 1989
4846366 Container and closure Jul. 11, 1989
4676392 Paint can having plural plug and handle securing arrangement Jun. 30, 1987
4625890 Safety closure for open head containers Dec. 2, 1986
4585138 Container with locking cover Apr. 29, 1986
4560083 Closure and method for an aperture Dec. 24, 1985
4538741 Container and lid Sep. 3, 1985
4494674 Resealable closure and container structure Jan. 22, 1985
4457447 Plastic pail and lid Jul. 3, 1984
4362255 Barrier spout and cap for flexible bags or pouches Dec. 7, 1982
4337874 Snap lock cover end unit Jul. 6, 1982
4290536 Closure for sealing openings in panels Sep. 22, 1981

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