Window component extrusion
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Description
FIG. 1 is a perspective view of a window component extrusion of indeterminate length comprising the new design.
FIG. 2 is an end view of the window component extrusion illustrated in FIG. 1.
Referenced Cited
Patent History
Patent number: D300368
Type: Grant
Filed: Aug 27, 1986
Date of Patent: Mar 21, 1989
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Ludwig Reisinger (McPherson, KS), Dennis Westphal (Galva, KS), Jonathan Piles (McPherson, KS)
Primary Examiner: A. Hugo Word
Law Firm: Paul & Paul
Application Number: 6/901,164
Type: Grant
Filed: Aug 27, 1986
Date of Patent: Mar 21, 1989
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Ludwig Reisinger (McPherson, KS), Dennis Westphal (Galva, KS), Jonathan Piles (McPherson, KS)
Primary Examiner: A. Hugo Word
Law Firm: Paul & Paul
Application Number: 6/901,164
Classifications
Current U.S. Class:
With Hollow Core (D25/124)
