Push bar for exit device
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Description
Claims
An ornamental design for a push bar for exit device, as shown and described.
Referenced Cited
U.S. Patent Documents
D49410 | July 1916 | Sargent |
D118619 | January 1940 | Erickson |
3614145 | October 1971 | Zawadzki |
3663047 | May 1972 | Zawadzki |
4167280 | September 11, 1979 | Godec et al. |
D268003 | February 22, 1983 | Ohno |
D297806 | September 27, 1988 | Mohn |
4839988 | June 20, 1989 | Betts et al. |
4961330 | October 9, 1990 | Evans |
D318410 | July 23, 1991 | Mohn |
D331182 | November 24, 1992 | Hsien |
6205825 | March 27, 2001 | Haeck et al. |
Patent History
Patent number: D546161
Type: Grant
Filed: Mar 8, 2006
Date of Patent: Jul 10, 2007
Assignee: Jackson Corp. (Los Angeles, CA)
Inventors: George Toledo (Fallbrook, CA), Mark Warden (Upland, CA)
Primary Examiner: Paula A. Greene
Attorney: Greer, Burns & Crain Ltd
Application Number: 29/255,468
Type: Grant
Filed: Mar 8, 2006
Date of Patent: Jul 10, 2007
Assignee: Jackson Corp. (Los Angeles, CA)
Inventors: George Toledo (Fallbrook, CA), Mark Warden (Upland, CA)
Primary Examiner: Paula A. Greene
Attorney: Greer, Burns & Crain Ltd
Application Number: 29/255,468
Classifications
Current U.S. Class:
D8/302;
D8/320