Cat litter box

Description

FIG. 1 is an exploded front elevational view of a cat litter box showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

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

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D279944 August 6, 1985 McLaren et al.
D319117 August 13, 1991 Gaetz
3872832 March 1975 Quinn
4800842 January 31, 1989 Jones, Jr.
4807808 February 28, 1989 Reed
4919078 April 24, 1990 Morrison
4986217 January 22, 1991 Robinson et al.
5094188 March 10, 1992 Walak
5167204 December 1, 1992 Nussle
5168834 December 8, 1992 Buschur
5178100 January 12, 1993 Monk
5181480 January 26, 1993 DaBolt
5211133 May 18, 1993 Foley
5259340 November 9, 1993 Arbogast
5400743 March 28, 1995 Buckley
Foreign Patent Documents
8900478 September 1990 NLX
2240024 July 1991 GBX
Patent History
Patent number: D366543
Type: Grant
Filed: Jul 18, 1994
Date of Patent: Jan 23, 1996
Inventor: Rosemary G. Lopes (Tauton, MA)
Primary Examiner: Cathy Anne MacCormac
Application Number: 0/26,047