Window security guard

Building units and construction elements – Prefabricated unit – Closure

Design Patent

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Design Patent

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D0441460

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

REFERENCES:
patent: D. 269380 (1983-06-01), d'Avila
patent: D. 275703 (1984-09-01), De Rocher
patent: D. 288854 (1987-03-01), Stollman
patent: D. 299757 (1989-02-01), Kluge
patent: D. 336340 (1993-06-01), Medina
patent: D. 341210 (1993-11-01), Zvi
patent: D. 345806 (1994-04-01), Vyvoda
patent: D. 380275 (1997-06-01), Chitty
patent: 2668729 (1954-02-01), Watters
patent: 3953939 (1976-05-01), Klein
patent: 4475309 (1984-10-01), Porter
patent: 4478002 (1984-10-01), English
patent: 4575965 (1986-03-01), Iversen
patent: 4631862 (1986-12-01), Gallardo
patent: 4835906 (1989-06-01), Collin
patent: 4848030 (1989-07-01), Bennett
patent: 5428924 (1995-07-01), Pifer
patent: 5657578 (1997-08-01), Thompson

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