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United States Patent
May 2, 1989
Cat litter box
The ornamental design for a cat litter box, as shown and described.
Conner; Melaney L. (Burleson, TX) Assignee:
Doskocil Manufacturing Co., Inc.
[*] Notice: The portion of the term of this patent subsequent to May 2, 2003
has been disclaimed.
June 12, 1987
Current U.S. Class: D30/161
Field of Search:
U.S. Patent Documents Primary Examiner:
Largen; James R.
Attorney, Agent or Firm: McHugh; Charles W.
FIG. 1 is a perspective view taken from the top, front and left side of a
cat litter box, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof, the right side being a
mirror image of the left side shown;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a rear elevational view thereof.
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