Patent
   D275312
Priority
Feb 10 1983
Filed
Feb 10 1983
Issued
Aug 28 1984
Expiry
Aug 28 1998
Assg.orig
Entity
unknown
10
11
n/a
The ornamental design for a water filter, as shown and described.

FIG. 1 is a front elevational view of a water filter showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image of the right side shown;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a top plan view thereof.

Ohls, Louis M.

Patent Priority Assignee Title
D282865, Oct 03 1983 Water filter
D283044, Mar 25 1983 U.S. Philips Corporation Water purifier
D304363, Apr 06 1987 Reliable Metal Stamping Co., Inc. Water filter
D333337, Apr 02 1991 EAGLE SPRING FILTRATION, INC A FL CORP Water filter
D349946, Apr 02 1991 Eagle Spring Filtration, Inc. Water filter cover
D408494, Apr 21 1998 Counter top water filter
D408887, Nov 06 1997 Dart Industries Inc; POLYMERS, INC D B A FLORIDA POLYMERS Water filter
D413961, Oct 08 1998 3M Innovative Properties Company Filtration apparatus
D418198, Feb 22 1999 Fairey Industrial Ceramics Limited Water filter
D428963, Feb 22 1999 FAIREY INDUSTIAL CERAMICS LIMITED Water filter
Patent Priority Assignee Title
2987187,
3342340,
3950253, Nov 20 1972 Dynek Corporation Domestic water filtration apparatus
4218317, Nov 02 1978 Reverse osmosis water purifier
4271015, Jan 22 1979 Water treatment apparatus
4287057, Sep 02 1980 Portable sink top water conditioner
4312754, Jul 26 1979 SEB S.A. Portable water purifier especially for domestic use
235015,
235143,
235206,
D271235, Feb 02 1981 Water filter
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