U.S. patent number D667,191 [Application Number D/414,751] was granted by the patent office on 2012-09-11 for dustpan. This patent grant is currently assigned to The Libman Company. Invention is credited to Robert J. Libman, Fernando Santos.
United States Patent | D667,191 |
Libman , et al. | September 11, 2012 |
Inventors: | Libman; Robert J. (Arcola, IL), Santos; Fernando (Maceira LRA, PT) |
---|---|
Assignee: | The Libman Company (Arcola,
IL) |
Appl. No.: | D/414,751 |
Filed: | March 2, 2012 |
Current U.S. Class: | D32/74 |
Current International Class: | 0705 |
Field of Search: | ;D32/74,41 ;D30/162 ;D7/691,688 ;D4/116 ;15/257.5,257.3,257.2,257.1 ;134/6 |
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D510165 | September 2005 | Berti |
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D630401 | January 2011 | Libman et al. |
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