U.S. patent number D345,971 [Application Number D/002,075] was granted by the patent office on 1994-04-12 for video telephone station. This patent grant is currently assigned to AT&T Bell Laboratories. Invention is credited to Anthony J. Grewe, John N. McGarvey, Michael P. Zambelli.
United States Patent | D345,971 |
Grewe , et al. | April 12, 1994 |
Inventors: | Grewe; Anthony J. (Fishers, IN), McGarvey; John N. (Drexel Hill, PA), Zambelli; Michael P. (Livingston, NJ) |
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Assignee: | AT&T Bell Laboratories
(Murray Hill, NJ) |
Appl. No.: | D/002,075 |
Filed: | December 2, 1992 |
Current U.S. Class: | D14/130; D14/149 |
Field of Search: | ;379/53,440,419,420,428,434-436 ;D14/130,106,140,142,149-151,240,241 |
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D321870 | November 1991 | Beecher, II et al. |
D328076 | July 1992 | Hagiwara |
D332786 | January 1993 | Gagnon |
D334751 | April 1993 | Westwood |
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