U.S. patent number D333,120 [Application Number 07/688,075] was granted by the patent office on 1993-02-09 for battery charger. This patent grant is currently assigned to Sanyo Electric Co., Ltd.. Invention is credited to Kuniyuki Shimoo, Kazuo Takada.
United States Patent | D333,120 |
Shimoo , et al. | February 9, 1993 |
Inventors: | Shimoo; Kuniyuki (Hyogo, JP), Takada; Kazuo (Nara, JP) |
---|---|
Assignee: | Sanyo Electric Co., Ltd.
(Osaka, JP) |
Appl. No.: | 07/688,075 |
Filed: | April 19, 1991 |
Oct 19, 1990 [JP] | 2-35220 | |||
Current U.S. Class: | D13/107 |
Field of Search: | ;D13/107,108 ;D14/240 ;320/2,3,4,5 |
D247619 | March 1978 | Edgell et al. |
D328276 | July 1992 | Koinuma |
5019767 | May 1991 | Shirai et al. |
Battery chargers on p. 428 of B.A. Pargh 1989 Catalog. . Battery chargers on p. 199 of Hong Hong Enterprise Feb. 1990.. |
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