Litter tray frame

- Kal Kan Foods, Inc.
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Description

FIG. 1 is a side perspective view of my litter tray frame design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left elevation view thereof, which is a mirror image of the right elevation view;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for a litter tray frame, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D203929 March 1966 Lowe, Jr.
D218046 July 1970 Lee et al.
3771493 November 1973 Chandor
3831557 August 1974 Elesh
4624380 November 25, 1986 Wernette
4766845 August 30, 1988 Bavas
4846105 July 11, 1989 Caldwell
4926794 May 22, 1990 Yamamoto
5755182 May 26, 1998 Brown et al.
D468493 January 7, 2003 Chase-Gilpin
Patent History
Patent number: D497691
Type: Grant
Filed: Apr 9, 2003
Date of Patent: Oct 26, 2004
Assignee: Kal Kan Foods, Inc. (Vernon, CA)
Inventor: Michael Hardt (Diebling)
Primary Examiner: Cathy Anne MacCormac
Attorney, Agent or Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 29/179,287
Classifications
Current U.S. Class: Waste Collector (e.g., Litter Box, Etc.) (D30/161)
International Classification: 3099;