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Class Information
Number: 220/796
Name: Receptacles > Closures > Removable closure retained by friction
Description: Subject matter wherein the closure is intended to engage the closure support with such close tolerance the inherent frictional resistance to motion prevents their casual separation.
Sub-classes under this class:
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 |
| 7588275 |
Combination multiple-canister carrier and lip protection device |
Sep. 15, 2009 |
| 7534132 |
Dustproof cover for electrical connector |
May. 19, 2009 |
| 7479175 |
Safety lid for air conditioning device and method of use |
Jan. 20, 2009 |
| 7318534 |
Disposable container cover with elastic replacement |
Jan. 15, 2008 |
| 7299941 |
Container seal with flexible central panel |
Nov. 27, 2007 |
| 7198161 |
Leakproof, resealable container and cap assembly |
Apr. 3, 2007 |
| 7134570 |
Smooth spouted disposable lid for a cup |
Nov. 14, 2006 |
| 7097067 |
Hermetically sealable container with internal partial vacuum making facilities |
Aug. 29, 2006 |
| 7077281 |
Cover mounting structure of waterproof box |
Jul. 18, 2006 |
| 7017769 |
Lid for canned beverages avoiding pollution both to beverage and environment |
Mar. 28, 2006 |
| 7004341 |
Tamper evident composite closure with threadless securement |
Feb. 28, 2006 |
| 6889837 |
Ice cream manufacturing and packaging process and a package for this process |
May. 10, 2005 |
| 6868980 |
Container with detachable, selectively vented lid |
Mar. 22, 2005 |
| 6827232 |
Resin case providing compatibility between air permeability and water proofing property, and mold for producing such case |
Dec. 7, 2004 |
| 6821267 |
Luer tip cap having reduced removal force |
Nov. 23, 2004 |
| 6769558 |
Leakproof, resealable container and cap assembly |
Aug. 3, 2004 |
| 6758244 |
Thrust plug and method for using a thrust plug |
Jul. 6, 2004 |
| 6743071 |
Child feeder apparatus |
Jun. 1, 2004 |
| 6568534 |
Covered pan system |
May. 27, 2003 |
| 6557722 |
Case connection structure |
May. 6, 2003 |
| 6502692 |
Multiple coin holder |
Jan. 7, 2003 |
| 6450355 |
Reversible overcap for adjustable volume container |
Sep. 17, 2002 |
| 6401967 |
Frozen dessert container |
Jun. 11, 2002 |
| 6398085 |
Cover systems and methods for elongate members |
Jun. 4, 2002 |
| 6371364 |
Cellular plastic packaging container and assembly comprising such a container and its lid |
Apr. 16, 2002 |
| 6343708 |
Storage assembly for accessing small tools and components |
Feb. 5, 2002 |
| 6290092 |
Disposable protective closure |
Sep. 18, 2001 |
| 6260328 |
Vinyl lumber sleeves and caps |
Jul. 17, 2001 |
| 6241091 |
Decorative container for storing plunger |
Jun. 5, 2001 |
| 6209750 |
Rolled edge cover for a cooking vessel |
Apr. 3, 2001 |
| 6196451 |
Paper-sided composite lid |
Mar. 6, 2001 |
| 6142332 |
Container lid and cutting board apparatus |
Nov. 7, 2000 |
| 6068421 |
Protective shell for a cosmetic container |
May. 30, 2000 |
| 6053353 |
Composite container closure |
Apr. 25, 2000 |
| 6050438 |
Spherical dispensing capsule |
Apr. 18, 2000 |
| 6047851 |
Injection blow molded container and related method |
Apr. 11, 2000 |
| 6029803 |
Display and storage box with interlocking, friction fitting halves |
Feb. 29, 2000 |
| 6015061 |
Dual function overcap |
Jan. 18, 2000 |
| 5988426 |
Leakproof vented beverage lid |
Nov. 23, 1999 |
| 5960985 |
Container lid and container |
Oct. 5, 1999 |
| 5960986 |
Lid for a frozen dessert container |
Oct. 5, 1999 |
| 5944057 |
Bore plug and bore plugging method |
Aug. 31, 1999 |
| 5927492 |
Decorative container for storing plumbing plunger |
Jul. 27, 1999 |
| 5915418 |
Closure for pipes and the like |
Jun. 29, 1999 |
| 5908048 |
Dust cap for barbed connectors |
Jun. 1, 1999 |
| 5791509 |
Uniform stacking cup lid |
Aug. 11, 1998 |
| 5762228 |
Vented seal with rocking vent cover |
Jun. 9, 1998 |
| 5743425 |
Permanently attachable bucket lid with airtight seal |
Apr. 28, 1998 |
| 5730309 |
Container with lid strongly lockable thereto |
Mar. 24, 1998 |
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