Adjustable window grille

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Description

FIG. 1 is a perspective view of an adjustable window grille showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevatioanl view with the rear elevational view being a mirror image thereof;

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

FIG. 5 is a bottom view thereof.

The broken line showing a window casing and hinge that can be used to mount the adjustable window grille are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D917 July 1857 Jenkins
D121464 July 1940 Anderson
D269380 June 14, 1983 d'Avila
D288854 March 17, 1987 Stollman
1501545 July 1924 Francis
2676652 April 1954 Duncan
2870996 January 1959 Helt
2896277 July 1959 Halligan
2916113 December 1959 Lee
4395861 August 2, 1983 Fiske et al.
4615142 October 7, 1986 Reeves
4630396 December 23, 1986 Zvi et al.
4817334 April 4, 1989 Badger et al.
Patent History
Patent number: D345806
Type: Grant
Filed: May 1, 1992
Date of Patent: Apr 5, 1994
Inventor: Frank Vyvoda (Honolulu, HI)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: Richard C. Litman
Application Number: 7/877,123
Classifications
Current U.S. Class: D25/53