Window component extrusion

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Description

FIG. 1 is a broken perspective of one side of the extrusion, and

FIG. 2 is a corresponding broken perspective from the opposite side of the extrusion compared to FIG. 1.

Referenced Cited
U.S. Patent Documents
D216956 March 1970 Dallaire
D222932 February 1972 Dallaire
D226904 May 1973 Dallaire et al.
D251134 February 20, 1979 Bancroft et al.
Patent History
Patent number: D258991
Type: Grant
Filed: Sep 14, 1978
Date of Patent: Apr 21, 1981
Inventor: Raymond Dallaire (Levis, Quebec)
Primary Examiner: A. Hugo Word
Law Firm: Cushman, Darby & Cushman
Application Number: 5/942,389
Classifications
Current U.S. Class: D25/74; D25/52
International Classification: D2501;