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Class Information
Number: 220/806
Name: Receptacles > Closures > Removable closure retained by friction > With gasket or packing
Description: Subject matter wherein the closure includes means acting at the closure, closure juncture intended to oppose the passage of material or fluid therebetween.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7594586 |
Vacuum generating device for sealing perishable products and method of use |
Sep. 29, 2009 |
| 7513381 |
Closures |
Apr. 7, 2009 |
| 7438120 |
Cooling device |
Oct. 21, 2008 |
| 7413099 |
Sealing element with a protruding part approximately obliquely outward and a hermetic container using the same |
Aug. 19, 2008 |
| 7185780 |
Container overcap with drying agent layer |
Mar. 6, 2007 |
| 7077281 |
Cover mounting structure of waterproof box |
Jul. 18, 2006 |
| 6783025 |
Lid type vessel |
Aug. 31, 2004 |
| 6761360 |
Interference-fit retainer gasket |
Jul. 13, 2004 |
| 6641001 |
Fixing device for fixing a dispensing member to the neck of a receptacle |
Nov. 4, 2003 |
| 6629537 |
Make-up case with seal |
Oct. 7, 2003 |
| 6296336 |
Water-proof structure for use with a frame body |
Oct. 2, 2001 |
| 6296137 |
Beverage can device |
Oct. 2, 2001 |
| 6293286 |
Make-up case with seal |
Sep. 25, 2001 |
| 6105781 |
Thin-plate supporting container with unitary porous gasket |
Aug. 22, 2000 |
| 5971191 |
Gasket for use in a container |
Oct. 26, 1999 |
| 5967363 |
Paint can system |
Oct. 19, 1999 |
| 5944211 |
Container system including an air evacuation valve |
Aug. 31, 1999 |
| 5881897 |
Vacuum-closure cans having non-nailed, easy-opening metallic lids |
Mar. 16, 1999 |
| 5875916 |
Protective storage housing |
Mar. 2, 1999 |
| 5845803 |
Waterproof casing structure for electronic equipment |
Dec. 8, 1998 |
| 5785201 |
Molded lid with wave configured central portion |
Jul. 28, 1998 |
| 5750022 |
Vacuum system for removal of debris from swimming pools |
May. 12, 1998 |
| 5686127 |
Dual web package having improved gaseous exchange |
Nov. 11, 1997 |
| 5641089 |
Apparatus and method for covering and protecting the groove of a paint can |
Jun. 24, 1997 |
| 5611452 |
Sealable transportable container having improved liner |
Mar. 18, 1997 |
| 5568677 |
Environmentally safe and economical burial casket |
Oct. 29, 1996 |
| 5566854 |
Cans for foodstuff packing with easily removable unclinched metal covers |
Oct. 22, 1996 |
| 5346088 |
Reusable beverage can cap |
Sep. 13, 1994 |
| 5224617 |
Tamper evident container |
Jul. 6, 1993 |
| 5221020 |
Reusable beverage can cap |
Jun. 22, 1993 |
| 4971774 |
Sterilizing container for surgical instruments |
Nov. 20, 1990 |
| 4261386 |
Sewer relief valve |
Apr. 14, 1981 |
| 4220254 |
Container |
Sep. 2, 1980 |
| 4149578 |
Containers having fluid-tight sealing means |
Apr. 17, 1979 |
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