U.S. patent number D573,929 [Application Number D/273,922] was granted by the patent office on 2008-07-29 for tire step assembly. Invention is credited to Daniel K. Black.
United States Patent | D573,929 |
Black | July 29, 2008 |
Inventors: | Black; Daniel K. (West Valley City, UT) |
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Appl. No.: | D/273,922 |
Filed: | March 16, 2007 |
Current U.S. Class: | D12/203 |
Current International Class: | 1216 |
Field of Search: | ;D12/203 ;182/150 ;280/165 |
2378678 | June 1945 | Anderson |
2575503 | November 1951 | Warren |
4782916 | November 1988 | Hays |
4947961 | August 1990 | Dudley |
5111909 | May 1992 | Liu |
5133429 | July 1992 | Densley |
D376784 | December 1996 | Miller |
D394628 | May 1998 | Wentzel |
6044928 | April 2000 | Law et al. |
D448335 | September 2001 | Ehnes |
6457558 | October 2002 | Ehnes |
6550578 | April 2003 | Law et al. |
6767023 | July 2004 | Nicholson |
6957719 | October 2005 | Ehnes |
7059449 | June 2006 | Zhang |
7168523 | January 2007 | Tafoya et al. |
2004/0026172 | February 2004 | Ehnes |
2006/0226624 | October 2006 | Chen |
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