U.S. patent number D497,042 [Application Number D/187,380] was granted by the patent office on 2004-10-05 for bagless upright vacuum cleaner. This patent grant is currently assigned to Matsushita Electric Corporation of America. Invention is credited to Jeffrey M. Elrod.
United States Patent | D497,042 |
Elrod | October 5, 2004 |
Inventors: | Elrod; Jeffrey M. (Lexington, KY) |
---|---|
Assignee: | Matsushita Electric Corporation of
America (Secaucus, NJ) |
Appl. No.: | D/187,380 |
Filed: | July 31, 2003 |
Current U.S. Class: | D32/22 |
Current International Class: | 1505 |
Field of Search: | ;D32/25,30-31,17-18,21-23 ;D30/158 ;D28/10 ;15/344,329,347,320,350-353,402,361,339 ;55/DIG.3,472,459.1,429 ;96/337 |
D314072 | January 1991 | Shinozaki et al. |
D398098 | September 1998 | Mehaffey et al. |
D413187 | August 1999 | Wang et al. |
D415324 | October 1999 | Wang et al. |
D416114 | November 1999 | Mehaffey |
D418265 | December 1999 | Farone et al. |
6151751 | November 2000 | McCormick et al. |
6351872 | March 2002 | McCormick |
D456961 | May 2002 | Ng |
D465075 | October 2002 | Wright et al. |
D487323 | March 2004 | Leyden et al. |
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