Litter box for cats

Description

FIG. 1 is a perspective view taken from the top, front and right side of a litter box for cats showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image of the right side shown;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D215306 September 1969 Hoff
D228558 October 1973 Brickel
D230285 February 1974 Dilley
D237283 October 1975 Evans
D245190 July 26, 1977 Higo
D248879 August 8, 1978 Hill
D250051 October 24, 1978 Spinks
D264261 May 4, 1982 Durocher
3496912 February 1970 Cockrell
3581708 June 1971 Beck
Other references
  • TRIO Manufacturing Co., form 3097A.
Patent History
Patent number: D276752
Type: Grant
Filed: Apr 19, 1982
Date of Patent: Dec 11, 1984
Inventor: Sylvia J. Kinzie (Vancouver, British Columbia)
Primary Examiner: James R. Largen
Law Firm: Carver & Co.
Application Number: 6/369,889
Classifications
Current U.S. Class: D30/99