Window component extrusion
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Description
FIG. 1 is a broken front perspective view of a window component extrusion showing our new design, the rear perspective view being a mirror image thereof; and,
FIG. 2 is a broken front perspective view from below of the window component extrusion of FIG. 1.
Referenced Cited
Patent History
Patent number: D420150
Type: Grant
Filed: Dec 29, 1998
Date of Patent: Feb 1, 2000
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jeffrey B. Hersh (Wayne, PA), Dennis Westphal (Parma, MI)
Primary Examiner: Doris Clark
Law Firm: Duane Morris & Heckscher LLP
Application Number: 0/98,600
Type: Grant
Filed: Dec 29, 1998
Date of Patent: Feb 1, 2000
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Jeffrey B. Hersh (Wayne, PA), Dennis Westphal (Parma, MI)
Primary Examiner: Doris Clark
Law Firm: Duane Morris & Heckscher LLP
Application Number: 0/98,600
Classifications
