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Class Information
Number: 220/785
Name: Receptacles > Closures > Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent) > Noncontinuous interlock along perimeter of closure, closure support juncture > Vented at interlock
Description: Subject matter wherein a ventilating passage is located intermediate the closure and the closure support.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7357272 |
Ventable container assembly |
Apr. 15, 2008 |
| 7357273 |
Container unit |
Apr. 15, 2008 |
| 7337916 |
Pressure/moisture release cooking container |
Mar. 4, 2008 |
| 7090090 |
Container for microwave oven cooking |
Aug. 15, 2006 |
| 6688486 |
Easy open end and can for powders |
Feb. 10, 2004 |
| 6207100 |
Closure indicator for cup lid |
Mar. 27, 2001 |
| 5979690 |
Reclosable rectangular container assembly with tamper indicator |
Nov. 9, 1999 |
| 5894953 |
Vented bowl and cover assembly |
Apr. 20, 1999 |
| 5833088 |
Container with closure cap and method of filling containers without gas bubbles |
Nov. 10, 1998 |
| 5833116 |
Angular fastening device |
Nov. 10, 1998 |
| 5806710 |
Container and closure lid |
Sep. 15, 1998 |
| 5791473 |
Film canister with independent sealing surfaces |
Aug. 11, 1998 |
| 5722556 |
Reserve tank cap having easily manufactured integral overflow passage and reserve tank |
Mar. 3, 1998 |
| 5722562 |
Tube cap |
Mar. 3, 1998 |
| 5147059 |
Seal with automatic release |
Sep. 15, 1992 |
| 4770318 |
Interlocking lid and associated container |
Sep. 13, 1988 |
| 4750614 |
Container especially for foods |
Jun. 14, 1988 |
| 4512494 |
Plastic container having tongue and groove retention |
Apr. 23, 1985 |
| 4472440 |
Package containing a moisture resistant edible baked container |
Sep. 18, 1984 |
| 4390113 |
Container lid having vent means |
Jun. 28, 1983 |
| 4319693 |
Filter cap |
Mar. 16, 1982 |
| 4315578 |
Safety closure cap with vent |
Feb. 16, 1982 |
| 4234100 |
Container lid having venting means |
Nov. 18, 1980 |
| 4210258 |
Seal for plastic buckets and cans |
Jul. 1, 1980 |
| 4157766 |
Arrangement for cap-like closure covers |
Jun. 12, 1979 |
| 3941275 |
Sealed closure system for containers |
Mar. 2, 1976 |
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