Window security guard

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Description

FIG. 1 is a perspective view of a window security guard showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image thereof; and,

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image thereof.

Claims

The ornamental design for a window security guard, as shown and described.

Referenced Cited
U.S. Patent Documents
D269380 June 14, 1983 d'Avila
D275703 September 25, 1984 De Rocher
D288854 March 17, 1987 Stollman
D299757 February 7, 1989 Kluge
D336340 June 8, 1993 Medina
D341210 November 9, 1993 Zvi
D345806 April 5, 1994 Vyvoda
D380275 June 24, 1997 Chitty
2668729 February 1954 Watters
3953939 May 4, 1976 Klein
4475309 October 9, 1984 Porter
4478002 October 23, 1984 English
4575965 March 18, 1986 Iversen
4631862 December 30, 1986 Gallardo
4835906 June 6, 1989 Collin
4848030 July 18, 1989 Bennett
5428924 July 4, 1995 Pifer
5657578 August 19, 1997 Thompson
Patent History
Patent number: D441460
Type: Grant
Filed: May 31, 2000
Date of Patent: May 1, 2001
Inventor: Mary A. Petty (San Angelo, TX)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Dennis T. Griggs
Application Number: 29/124,147
Classifications
Current U.S. Class: D25/53
International Classification: 2502;