U.S. patent number D308,058 [Application Number 07/290,731] was granted by the patent office on 1990-05-22 for mobile telephone set. This patent grant is currently assigned to NEC Corporation. Invention is credited to Minoru Hotsumi, Toshiaki Mizushima.
United States Patent | D308,058 |
Hotsumi , et al. | May 22, 1990 |
Inventors: | Hotsumi; Minoru (Tokyo, JP), Mizushima; Toshiaki (Tokyo, JP) |
---|---|
Assignee: | NEC Corporation (Tokyo,
JP) |
Appl. No.: | 07/290,731 |
Filed: | December 27, 1988 |
Jun 24, 1988 [JP] | 63-25306 | |||
Current U.S. Class: | D14/138R |
Field of Search: | ;D14/138,147 ;379/433,58,59,60 ;455/89,90 |
D277164 | January 1985 | Bevilacqua |
D282465 | February 1986 | Hurley et al. |
D291564 | August 1987 | Kajita |
D291801 | September 1987 | Suzuki et al. |
D295170 | April 1988 | Wolstone |
D298829 | December 1988 | Watanabe |
4677654 | June 1987 | Lagin et al. |
4700383 | October 1987 | Takagi et al. |
Motorola Ad for Cellular Car Phones in New York Times, 10/30/84, p. D15: Model 2000X. . NEC Mobile Phones Holder: 4 pages; Carrying Handle EZ-1410 Control Unit (Handset and Cradle). . American Express Holder; Mitsubishi Electric DiamondTel Cellular Phones.. |
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