U.S. patent number D548,909 [Application Number D/264,766] was granted by the patent office on 2007-08-14 for powered hard floor cleaner. This patent grant is currently assigned to Black & Decker Inc.. Invention is credited to Christopher J. Murray.
United States Patent | D548,909 |
Murray | August 14, 2007 |
Inventors: | Murray; Christopher J. (Baltimore, MD) |
---|---|
Assignee: | Black & Decker Inc.
(Newark, DE) |
Appl. No.: | D/264,766 |
Filed: | August 17, 2006 |
Current U.S. Class: | D32/45 |
Current International Class: | 1505 |
Field of Search: | ;D32/38-39,51-52,40,42,45,22 ;15/27,41.1,42,44-46,52.1,48,50.3,228,179,183 ;401/137-139 |
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