U.S. patent number D493,089 [Application Number D/175,769] was granted by the patent office on 2004-07-20 for door opener lever. This patent grant is currently assigned to Schlage Lock Company. Invention is credited to Jeffery A. Gettle, Jeffrey T. Samson.
United States Patent | D493,089 |
Samson , et al. | July 20, 2004 |
Inventors: | Samson; Jeffrey T. (Boulder, CO), Gettle; Jeffery A. (Boulder, CO) |
---|---|
Assignee: | Schlage Lock Company
(Indianapolis, IN) |
Appl. No.: | D/175,769 |
Filed: | February 10, 2003 |
Current U.S. Class: | D8/308 |
Current International Class: | 0806 |
Field of Search: | ;D8/300,308-309,400,359,DIG.10 ;74/545-548,555-558 ;16/429,432 ;292/347 |
D189524 | January 1961 | Savage |
D295947 | May 1988 | Valli |
D457050 | May 2002 | Caspersz |
Assa Abloy, Sargent Product Catalogue, Feb. 16, 2001, Published in USA. . Corbin Russwin, Corbin Russwin Product Catalogue, Security Bolt Lever Locksets CL3200 Series, Published in USA., undated. . Best Lock Company, Best Lock Company Product Catalogue, 9K Series--Trim Variations, Published in USA., undated. . Yale Security Group, Yale Products Catalogue, 5400LN Series Designs, Published in USA., undated.. |
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