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Class Information
Number: 220/495.04
Name: Receptacles > Receptacle having flexible, removable inner liner > Means for venting air trapped between the liner and its receptacle
Description: Subject matter including means which facilitates exhausting air which is located between the liner exterior and the receptacle interior.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7578409 |
Quick liner release strip for waste containers |
Aug. 25, 2009 |
| 7438199 |
Vacuum release trash container apparatus |
Oct. 21, 2008 |
| 7273155 |
Trash receptacle with suction means for drawing a flexible bag liner against its interior walls |
Sep. 25, 2007 |
| 7055707 |
Peelably laminated blow-molded containers |
Jun. 6, 2006 |
| 7017761 |
Container comprising an inner pouch |
Mar. 28, 2006 |
| 6976600 |
Blow-molded container that is peelably laminated |
Dec. 20, 2005 |
| 6746601 |
Removable conformal liners for centrifuge containers |
Jun. 8, 2004 |
| 6740346 |
System for packaging, storing and transporting agricultural produce |
May. 25, 2004 |
| 6736281 |
Vacuum-release waste receptacle |
May. 18, 2004 |
| 6679398 |
Paint container liner system |
Jan. 20, 2004 |
| 6634518 |
Suction-eliminated waste receptacle |
Oct. 21, 2003 |
| 6594876 |
Method and kit for modifying a trash can to prevent vacuum lock from trash can liners |
Jul. 22, 2003 |
| 6581796 |
Trash receptacle |
Jun. 24, 2003 |
| 6554151 |
Waste receptacle with air freshener |
Apr. 29, 2003 |
| 6276558 |
Method for producing a container and container with pressure equalization openings |
Aug. 21, 2001 |
| 6253949 |
Bottomless trash can system |
Jul. 3, 2001 |
| 6220311 |
Preservation and dispensation by volumetric displacement |
Apr. 24, 2001 |
| 6199714 |
Waste receptacle with swept debris pick up and features to maximize convenient use of receptacle liners |
Mar. 13, 2001 |
| 6126031 |
Sack dispensing waste container |
Oct. 3, 2000 |
| 6079759 |
Bag extraction device |
Jun. 27, 2000 |
| 6015063 |
Trash can vent system |
Jan. 18, 2000 |
| 6000571 |
Trash receptacle |
Dec. 14, 1999 |
| 5842595 |
Mobile trash/garbage bag holder with open bottom |
Dec. 1, 1998 |
| 5803303 |
Vented foot held waste basket |
Sep. 8, 1998 |
| 5794670 |
Tank liner and method of installation |
Aug. 18, 1998 |
| 5673664 |
Ventless oil reservoir |
Oct. 7, 1997 |
| 5595711 |
Isolated biological and medical waste processor and lid liner carrying a chemically sensitive decontaminant |
Jan. 21, 1997 |
| 5390818 |
Receptacle for holding trash liner |
Feb. 21, 1995 |
| 5143242 |
Paint bucket with disposable liner |
Sep. 1, 1992 |
| 5090585 |
Garbage container apparatus |
Feb. 25, 1992 |
| 4941653 |
Combination newspaper and trash receptacle |
Jul. 17, 1990 |
| 4890760 |
Trash receptacle with vacuum breaking means |
Jan. 2, 1990 |
| 4869366 |
Receptacle assembly for storage and disposal of potentially injurious implements such as used scalpel blades, hypodermic needles and the like |
Sep. 26, 1989 |
| 4805799 |
Container with unitary bladder |
Feb. 21, 1989 |
| 4765579 |
Device for positionally retaining flexible trash bag liner relative to a trash receptacle |
Aug. 23, 1988 |
| 4715572 |
Trash bag retainer and air venting device |
Dec. 29, 1987 |
| 4635814 |
Lined receptacles |
Jan. 13, 1987 |
| 4459793 |
Composite container construction |
Jul. 17, 1984 |
| 4330066 |
Receptacle with collapsible internal container |
May. 18, 1982 |
| 4321922 |
Medical receptacle with disposable liner assembly |
Mar. 30, 1982 |
| 4294379 |
Upward vented trash receptacle for flexible collapsible trash liner |
Oct. 13, 1981 |
| 4054225 |
Refuse container assembly |
Oct. 18, 1977 |
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