U.S. patent number D392,983 [Application Number D/053,680] was granted by the patent office on 1998-03-31 for dragline bucket. Invention is credited to Cleal T. Watts.
United States Patent | D392,983 |
Watts | March 31, 1998 |
Inventors: | Watts; Cleal T. (Dallas, TX) |
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Appl. No.: | D/053,680 |
Filed: | April 29, 1996 |
Current U.S. Class: | D15/32; D32/53 |
Current International Class: | 0707 |
Field of Search: | ;D34/28 ;D15/28,32 ;37/341,396,399,444 |
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