U.S. patent number D475,294 [Application Number D/104,056] was granted by the patent office on 2003-06-03 for ergonomic trigger sprayer. Invention is credited to Donald D. Foster, Jeffrey P. Stark.
United States Patent | D475,294 |
Foster , et al. | June 3, 2003 |
Inventors: | Foster; Donald D. (St. Charles, MO), Stark; Jeffrey P. (O'Fallon, MO) |
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Appl. No.: | D/104,056 |
Filed: | April 27, 1999 |
Current U.S. Class: | D9/448 |
Current International Class: | 0907 |
Field of Search: | ;D9/300,435,447,448,449 ;D23/213,223-229 ;215/211,236 ;222/153.14,207,380,383.1,385,568 ;239/333,396,397 |
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