U.S. patent number D413,884 [Application Number D/097,171] was granted by the patent office on 1999-09-14 for portable telephone. This patent grant is currently assigned to Sanyo Electric Co., Ltd.. Invention is credited to Osamu Ogawa.
United States Patent | D413,884 |
Ogawa | September 14, 1999 |
Inventors: | Ogawa; Osamu (Osaka, JP) |
---|---|
Assignee: | Sanyo Electric Co., Ltd.
(Osaka, JP) |
Appl. No.: | D/097,171 |
Filed: | December 1, 1998 |
Jun 15, 1998 [JP] | 10-17208 | |||
Current U.S. Class: | D14/138AA |
Current International Class: | 1403 |
Field of Search: | ;D14/137,138,147-148,247-248,250,240,140-142 ;379/433,434,419,420,428,440 ;455/550-575,90 |
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Kyocera TH 171 Cyber-Giga, shown in japenese advertisement, Dec. 1997. . Mobile Office, p. 80, Radio Shack's CT-352, Feb. 1995. . Mobile Computing and Communications, Oct. 1997, Samsung telephone, Aug. 1997.. |
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