U.S. patent number D317,606 [Application Number 07/595,494] was granted by the patent office on 1991-06-18 for portable telephone. This patent grant is currently assigned to Fujitsu Limited. Invention is credited to Isamu Fukuda, Toru Irie, Hisamitsu Takagi.
United States Patent | D317,606 |
Irie , et al. | June 18, 1991 |
Inventors: | Irie; Toru (Yokohama, JP), Fukuda; Isamu (Yokohama, JP), Takagi; Hisamitsu (Inagi, JP) |
---|---|
Assignee: | Fujitsu Limited (Kanagawa,
JP) |
Appl. No.: | 07/595,494 |
Filed: | October 11, 1990 |
Current U.S. Class: | D14/138R; D14/147; D14/148; D14/151 |
Field of Search: | ;D14/138,147,148,151,248 ;379/61 |
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