U.S. patent number D441,879 [Application Number D/121,466] was granted by the patent office on 2001-05-08 for picture frame for new construction picture window. This patent grant is currently assigned to CertainTeed Corp.. Invention is credited to Stanley Gursky, Jerome Carl Habeck, David S. Levine, Dennis C. Westphal.
United States Patent | D441,879 |
Habeck , et al. | May 8, 2001 |
Inventors: | Habeck; Jerome Carl (Holt, MI), Westphal; Dennis C. (Parma, MI), Levine; David S. (King of Prussia, PA), Gursky; Stanley (Yardley, PA) |
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Assignee: | CertainTeed Corp. (Valley
Forge, PA) |
Appl. No.: | D/121,466 |
Filed: | April 6, 2000 |
Current U.S. Class: | D25/124 |
Current International Class: | 2501 |
Field of Search: | ;52/777,778,779,764,204.5,204.55,656.4,656.5,656.6,656.7 ;D25/124,60,125,52 ;49/504,DIG.2 |
D307802 | May 1990 | Westphal et al. |
D407505 | March 1999 | Hersh et al. |
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