Litter box for cats
United States Patent D276752
US Patent References:
/D215306.html
Hoff - September, 1969 - D215306

/D228558.html
Brickel - October, 1973 - D228558

/D230285.html
Dilley - February, 1974 - D230285

/D237283.html
Evans - October, 1975 - D237283

Doghouse
Higo - July, 1977 - D245190


Inventors:
Kinzie, Sylvia J. (826 Jackson St., Vancouver, British Columbia, CA)
Application Number:
D/369889
Publication Date:
12/11/1984
Filing Date:
04/19/1982
View Patent Images:
Primary Class:
Field of Search:
D30/1-5, D30/41, D30/42, D30/99, 119/1, 119/19
US Patent References:
D248879Pet houseAugust, 1978HillD30/1
D250051Cat litter enclosureOctober, 1978SpinksD30/99
D264261Kitty litter outhouseMay, 1982DurocherD30/99
3496912ANIMAL HOUSINGFebruary, 1970Cockrell119/19
3581708FOLDING ANIMAL HOUSEJune, 1971Beck119/19
Other References:
TRIO Manufacturing Co., form 3097A.
Primary Examiner:
Largen, James R.
Attorney, Agent or Firm:
Carver & Co.
Claims:
1. The ornamental design for a litter box for cats, substantially as shown anddescribed.

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.