U.S. patent number D498,029 [Application Number D/185,744] was granted by the patent office on 2004-11-02 for upright vacuum cleaner nozzle with pivoting agitator. This patent grant is currently assigned to Matsushita Electric Corporation of America. Invention is credited to Morgan S. Brown, Richard E. Downey.
United States Patent | D498,029 |
Downey , et al. | November 2, 2004 |
Inventors: | Downey; Richard E. (Danville, KY), Brown; Morgan S. (Danville, KY) |
---|---|
Assignee: | Matsushita Electric Corporation of
America (Secaucus, NJ) |
Appl. No.: | D/185,744 |
Filed: | July 2, 2003 |
Current U.S. Class: | D32/32 |
Current International Class: | 1505 |
Field of Search: | ;D32/21-22,31-33 ;15/350,352-355,321-322,346-347,412,400,327.1-327.7,410,414,373,381,383,415.1-422.1,366 |
D418267 | December 1999 | Lin |
D423741 | April 2000 | Sato |
D439383 | March 2001 | Salo et al. |
D459561 | June 2002 | Leyden |
D469937 | February 2003 | Leyden |
D481845 | November 2003 | Leyden et al. |
D488897 | April 2004 | Leyden |
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