Window component extrusion
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Description
The FIGURE is a broken front perspective view of a window component extrusion showing our new design, the rear perspective view being a mirror image thereof.
Referenced Cited
U.S. Patent Documents
| D185236 | May 1959 | Reese |
| D345427 | March 22, 1994 | Moss et al. |
Patent History
Patent number: D419693
Type: Grant
Filed: Dec 29, 1998
Date of Patent: Jan 25, 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: 0/98,602
Type: Grant
Filed: Dec 29, 1998
Date of Patent: Jan 25, 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: 0/98,602
Classifications
