U.S. patent number D472,209 [Application Number D/164,512] was granted by the patent office on 2003-03-25 for battery. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Susumu Kato, Seiji Wada, Kenji Yamamoto.
United States Patent | D472,209 |
Wada , et al. | March 25, 2003 |
Inventors: | Wada; Seiji (Osaka, JP), Yamamoto; Kenji (Osaka, JP), Kato; Susumu (Osaka, JP) |
---|---|
Assignee: | Matsushita Electric Industrial Co.,
Ltd. (Osaka, JP) |
Appl. No.: | D/164,512 |
Filed: | July 25, 2002 |
Current U.S. Class: | D13/120 |
Current International Class: | 1302 |
Field of Search: | ;D13/120,133 ;D11/220 ;439/500,775,799,816-818,834,848,856,857,859,860 ;429/121,178 ;24/108,662,672,677,681 |
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