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Information
Patent Grant
D386242
References
Source
Patent Number
D386,242
Date Filed
Friday, August 30, 1996
29 years ago
Date Issued
Tuesday, November 11, 1997
28 years ago
Inventors
Robert A. Clack
Leigh A. Fieldstad
Mark Gilbertson
Dan Klein
Original Assignees
CLACK CORPORATION, A DE CORP
Examiners
Douglas; Alan P.
Taylor; Robin V.
Agents
Nilles & Nilles
US Classifications
D23 - Environmental heating and cooling
Field of Search
US
D23 200
D23 207
D23 209
210 459
210 460
210 461
International Classifications
2301
Term of Grant
14Years
Information
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Abstract
Description
Claims
The ornamental design for a countertop filter, as shown and described.
US Referenced Citations (8)
Number
Name
Date
Kind
D289317
Mezey et al.
Apr 1987
D307173
Boehnke
Apr 1990
D307933
Baer
May 1990
D328121
Pedersen et al.
Jul 1992
D372515
Douglas
Aug 1996
4368123
Stanley
Jan 1983
4556484
Hunter et al.
Dec 1985
4686037
Lang
Aug 1987