Cat scratching post

Description

FIG. 1 is a perspective view of a cat scratching post showing my new design, with a cat shown in phantom lines for environmental purpose;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D309639 July 31, 1990 Knudson
2005817 June 1935 Yoder
2760052 August 1956 Owen
2997019 August 1961 Bryson
3144375 August 1964 Day
4177763 December 11, 1979 Cook
4790265 December 13, 1988 Manson
5054429 October 8, 1991 Bradford
Patent History
Patent number: D336557
Type: Grant
Filed: Aug 15, 1991
Date of Patent: Jun 15, 1993
Inventor: Michael S. Wade (Greenbrae, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Cathy Anne MacCormac
Attorney: Larry D. Johnson
Application Number: 7/745,370
Classifications
Current U.S. Class: Exerciser Or Toy (D30/160)