U.S. patent number D673,244 [Application Number D/382,099] was granted by the patent office on 2012-12-25 for molded riser cap. This patent grant is currently assigned to Certainteed Corporation. Invention is credited to Gary A. Leigh, John R. Magargal.
United States Patent | D673,244 |
Magargal , et al. | December 25, 2012 |
Inventors: | Magargal; John R. (Souderton, PA), Leigh; Gary A. (Kennett Square, PA) |
---|---|
Assignee: | Certainteed Corporation (Valley
Forge, PA) |
Appl. No.: | D/382,099 |
Filed: | December 29, 2010 |
Current U.S. Class: | D23/260 |
Current International Class: | 2301 |
Field of Search: | ;D23/260-261 ;285/133.11 ;239/203,204,205,206,200 |
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