U.S. patent number D315,346 [Application Number 07/451,273] was granted by the patent office on 1991-03-12 for portable radiotelephone or similar article. This patent grant is currently assigned to Motorola, Inc.. Invention is credited to Albert L. Nagele.
United States Patent | D315,346 |
Nagele | March 12, 1991 |
Inventors: | Nagele; Albert L. (Wilmette, IL) |
---|---|
Assignee: | Motorola, Inc. (Schaumburg,
IL) |
Appl. No.: | 07/451,273 |
Filed: | December 14, 1989 |
Current U.S. Class: | D14/138AA; D14/148 |
Field of Search: | ;D14/138,147,148 ;379/58,59,60 ;455/89,90 |
D234605 | March 1975 | Larson |
D269873 | July 1983 | Nagele et al. |
D272064 | January 1984 | Coons et al. |
D284759 | July 1986 | Nagele et al. |
D289044 | March 1987 | Watanabe |
D295625 | May 1988 | Watanabe |
D295626 | May 1988 | Watanabe |
D295627 | May 1988 | Nagele |
D296694 | July 1988 | Watanabe |
D298033 | October 1988 | Hotsumi et al. |
D298321 | November 1988 | Watanabe |
D299493 | January 1989 | Watanabe |
D300431 | March 1989 | Sube et al. |
D302154 | July 1989 | Ohta et al. |
New York Times, Oct. 30, 1984; Motorola A DVT.; Model 8000X Portable Cellular Car Phone. . Sony Cordless Telephone Catalog: Model SPP-100. . Bell Phones Catalog by Northwestern Bell Phones Showing "Excursion Sport"; Jun. 1987.. |
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