U.S. patent number D519,021 [Application Number D/204,791] was granted by the patent office on 2006-04-18 for lever. This patent grant is currently assigned to Computerized Security Systems, Inc.. Invention is credited to Dan Boulware, Ernst K. Mitchell, Charles W. Moon.
United States Patent | D519,021 |
Boulware , et al. | April 18, 2006 |
Inventors: | Boulware; Dan (West Bloomfield, MI), Mitchell; Ernst K. (Sterling Heights, MI), Moon; Charles W. (Colorado Springs, CO) |
---|---|
Assignee: | Computerized Security Systems,
Inc. (Troy, MI) |
Appl. No.: | D/204,791 |
Filed: | May 4, 2004 |
Current U.S. Class: | D8/308; D8/301 |
Current International Class: | 0806 |
Field of Search: | ;D8/300,301,302,308-309,400 ;74/519,523,545-548,555-558 ;16/110R,412,429,432 ;292/336.3,356,357,347 ;D23/252 |
D85770 | December 1931 | Ruppel |
D85844 | December 1931 | Schnell |
2104403 | January 1938 | Roethel |
2267939 | December 1941 | McKenzie |
D131217 | January 1942 | Braun |
D140556 | March 1945 | Stanitz |
D314129 | January 1991 | Zanini |
D329008 | September 1992 | Marques |
D329009 | September 1992 | Marques |
D332904 | February 1993 | Plummer et al. |
D390922 | February 1998 | Oswaks et al. |
D431173 | September 2000 | Durbin |
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