Domed housing enclosing a cat litter tray

Description

FIG. 1 is a perspective view of a domed housing enclosing a cat litter tray showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D237283 October 1975 Evans
D245348 August 9, 1977 Haviland
D246540 November 29, 1977 Burleson
D298371 November 1, 1988 Reynolds
3147736 September 1964 Daniel
4522150 June 11, 1985 Gershman
Patent History
Patent number: D308589
Type: Grant
Filed: Sep 2, 1988
Date of Patent: Jun 12, 1990
Inventor: Michael A. Shay (Gresham, OR)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: W. Krawczewicz
Attorney: Bruce J. Ffitch
Application Number: 7/240,053
Classifications