U.S. patent number D281,423 [Application Number 06/454,454] was granted by the patent office on 1985-11-19 for call processor for a telephone system. This patent grant is currently assigned to Iwatsu Electric Co., Ltd.. Invention is credited to Noboru Mihara, Takashi Oshima, Shuji Yamauchi.
United States Patent | D281,423 |
Oshima , et al. | November 19, 1985 |
Inventors: | Oshima; Takashi (Tokyo, JP), Mihara; Noboru (Mitaka, JP), Yamauchi; Shuji (Higashikurume, JP) |
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Assignee: | Iwatsu Electric Co., Ltd.
(Tokyo, JP) |
Appl. No.: | 06/454,454 |
Filed: | December 29, 1982 |
Jul 16, 1982 [JP] | 57-32243 | |||
Current U.S. Class: | D14/151 |
Field of Search: | ;D14/52-65,106,113 ;179/179,178,1R,1C,1D,1L,147 |
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D258889 | April 1981 | Hayashi |
D263824 | April 1982 | Hagelbarger et al. |
D264826 | June 1982 | Conforti et al. |
D266512 | October 1982 | Furbershaw et al. |
D269268 | June 1983 | Ko |
4291198 | September 1981 | Anderson et al. |
2266241 | Oct 1975 | FR | |||
W Bello Co. Catalog 1982 .COPYRGT.1981; Showing of "Memory Dialer" by Teleconcepts, p. 238, Item 42310C. . Rolm Brochure, Published 4-79; CBX model on Cover, pp. 8,9. . Smart Phone-Shown in Telephony, Issue of 2-26-79, p. 45, White by W. Krepick, of Rolm. . Markline Catalog-Fall 1982; Handset of "Phone Censor", Item TT267, p. 15.. |
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