Pet access door

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Description

FIG. 1 is a front perspective view of a pet access door showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, with the right side being a mirror image thereto; and

FIG. 4 is a bottom elevational view thereof.

Referenced Cited
U.S. Patent Documents
D240812 August 1976 Imbrecht
D251741 May 1, 1979 Smallwood et al.
3690299 September 1972 Johnson
3878645 April 1975 Porter
4043079 August 23, 1977 Smith
Patent History
Patent number: D267436
Type: Grant
Filed: Nov 17, 1980
Date of Patent: Dec 28, 1982
Inventor: David Thorne (Tarzana, CA)
Primary Examiner: A. Hugo Word
Attorney: Gerald L. Price
Application Number: 6/207,277
Classifications
Current U.S. Class: D25/48
International Classification: D2502;