U.S. patent number D582,750 [Application Number D/298,837] was granted by the patent office on 2008-12-16 for modular transit assist handle. This patent grant is currently assigned to Wabtec Holding Corp.. Invention is credited to David C. Griffis, Peter Heidrich.
United States Patent | D582,750 |
Heidrich , et al. | December 16, 2008 |
Inventors: | Heidrich; Peter (Des Plaines, IL), Griffis; David C. (Round Lake, IL) |
---|---|
Assignee: | Wabtec Holding Corp.
(Wilmerding, PA) |
Appl. No.: | D/298,837 |
Filed: | December 13, 2007 |
Current U.S. Class: | D8/316 |
Current International Class: | 0806 |
Field of Search: | ;D8/300-303,305-321,DIG.1,DIG.2,DIG.10 ;D7/393,394,405 ;D3/318 ;D6/549,524,533,550 ;D23/250-254,303,305 ;D15/89 ;292/347,336.3 ;211/16,182 ;220/752-754 ;16/441,118,110R,111R,DIG.19,DIG.30,110.1,412,414-420,443-446 |
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D370617 | June 1996 | Decursu et al. |
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D529365 | October 2006 | Rudder et al. |
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D562104 | February 2008 | Griffis |
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