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Class Information
Number: 210/467
Name: Liquid purification or separation > Filter > Portable receptacle draining type > Receptacle spout > Within receptacle proper
Description: Apparatus in which the filter is within the receptacle so as to block flow of solids to the spout inlet.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7431851 |
Fat separator |
Oct. 7, 2008 |
| 7416087 |
Interiorly disposed filter for portable fuel container |
Aug. 26, 2008 |
| 7240809 |
Fuel impurities separator |
Jul. 10, 2007 |
| 7063216 |
Underdrain useful in the construction of a filtration device |
Jun. 20, 2006 |
| 7011755 |
Disposable vacuum filtration funnel with integral prefilter |
Mar. 14, 2006 |
| 6960295 |
Water kettle, and particle catcher/filter assembly for said kettle |
Nov. 1, 2005 |
| 6761271 |
Rinse screen for a water bucket |
Jul. 13, 2004 |
| 6569329 |
Personal water filter bottle system |
May. 27, 2003 |
| 6520383 |
Vessel with dual pour spouts |
Feb. 18, 2003 |
| 6383381 |
Electric water kettle and filter |
May. 7, 2002 |
| 6213001 |
Kettle and filter attachment for a kettle |
Apr. 10, 2001 |
| 6035766 |
Multi-heating zone cooking pot construction |
Mar. 14, 2000 |
| 5932098 |
Filtration apparatus for brewing and drinking coffee and like beverages and concurrently enabling a user to drink directly from the apparatus |
Aug. 3, 1999 |
| 5711875 |
Cell strainer cap |
Jan. 27, 1998 |
| D386940 |
Steamer |
Dec. 2, 1997 |
| 5653881 |
Straining vessel |
Aug. 5, 1997 |
| 5567322 |
Water cooler filtration device |
Oct. 22, 1996 |
| 5518612 |
Cell strainer assembly and method of use |
May. 21, 1996 |
| 5400956 |
Juice dispenser with strainer |
Mar. 28, 1995 |
| 5388732 |
Vessel with pouring spout inducing constant geometry, non-turbulent stream and vented closure for same |
Feb. 14, 1995 |
| 5238559 |
Filter device |
Aug. 24, 1993 |
| 5236584 |
Vacuum filtration apparatus |
Aug. 17, 1993 |
| 5130015 |
Liquid purifying attachment having pressurizing piston |
Jul. 14, 1992 |
| 4948499 |
Simplified method and apparatus for purification |
Aug. 14, 1990 |
| 4828692 |
Simplified method and apparatus for purification |
May. 9, 1989 |
| 4310418 |
Cookware with drainage lid |
Jan. 12, 1982 |
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