Combined pet door frame and flap

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Description

FIG. 1 is a perspective view of a combined pet door frame and flap showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D211457 June 1968 Anderson
3690299 September 1972 Johnson
3874118 April 1975 Robinson
3878645 April 1975 Porter
3985174 October 12, 1976 Bricker
4408416 October 11, 1983 Davlantes
4603724 August 5, 1986 Borwick
4754797 July 5, 1988 Sronce
4760872 August 2, 1988 Hale, Jr.
Patent History
Patent number: D334431
Type: Grant
Filed: Feb 22, 1991
Date of Patent: Mar 30, 1993
Inventor: George N. Davlantes (Woodland Hills, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Lahive & Cockfield
Application Number: 7/661,083