Grease filter
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FIG. 1 is a perspective view of a grease filter showing my new design;
FIG. 2 is a front elevational view thereof, the rear view being identical;
FIG. 3 is a top plan view thereof, the bottom view being identical;
FIG. 4 is a side elevational view thereof, the opposite side being identical;
FIG. 5 is a perspective view of a second embodiment thereof;
FIG. 6 is a front elevational view thereof, the rear view being identical;
FIG. 7 is a top plan view thereof, the bottom view being identical;
FIG. 8 is a side elevational view thereof, the opposite side being identical;
FIG. 9 is a perspective view of a third embodiment thereof;
FIG. 10 is a front elevational view thereof, the rear view being identical;
FIG. 11 is a top plan view thereof, the bottom view being identical; and,
FIG. 12 is a side elevational view thereof, the opposite side being identical;
The broken line drawings of a kitchen stove exhaust air hood in FIGS. 1, 5 and 9 are for illustrative purposes only and form no part of the claimed design.
D307462 | April 24, 1990 | Merkouris |
786203 | March 1905 | Gailey |
3812972 | May 1974 | Rosenblum |
4059528 | November 22, 1977 | Grosshandler |
4268391 | May 19, 1981 | Paquette |
4537680 | August 27, 1985 | Barth |
- Photographs-Flame Guard 2-Piece Type (Showing Lanced & filtered baffles) Photographs-Conventional Assembly (Baffled Type Filter).
Type: Grant
Filed: Jul 23, 1990
Date of Patent: Jul 28, 1992
Assignee: Kason Industries, Inc. (Shenandoah, GA)
Inventors: Burl Finkelstein (Shenandoah, GA), Eino M. Lehto (Newnan, GA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Kennedy & Kennedy
Application Number: 7/556,795