U.S. patent number D427,395 [Application Number D/105,330] was granted by the patent office on 2000-06-27 for bristles of a brush. This patent grant is currently assigned to 3M Innovative Properties Company. Invention is credited to David E. Johnson, Richard M. Pihl, Dennis W. Wilson.
United States Patent | D427,395 |
Pihl , et al. | June 27, 2000 |
Inventors: | Pihl; Richard M. (Cottage Grove, MN), Johnson; David E. (Maplewood, MN), Wilson; Dennis W. (Burnsville, MN) |
---|---|
Assignee: | 3M Innovative Properties
Company (St. Paul, MN) |
Appl. No.: | D/105,330 |
Filed: | May 21, 1999 |
Current U.S. Class: | D32/25 |
Current International Class: | 1505 |
Field of Search: | ;D32/25 |
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4907378 | March 1990 | Huppert |
5170593 | December 1992 | Tyler et al. |
5187904 | February 1993 | Tyler et al. |
5316812 | May 1994 | Stout et al. |
5679067 | October 1997 | Johnson et al. |
5903951 | May 1999 | Ionta et al. |
5915436 | June 1999 | Johnson et al. |
Front page of a brochure entitled "Fladder Finishing Tools and Machines".. |
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