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Patent applications and USPTO patent grants for Dieudonne; Marc P. G..The latest application filed is for "switching network and telecommunications center comprising such a network".
Patent | Date |
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Switching network and telecommunications center comprising such a network Grant 4,345,326 - Dieudonne , et al. August 17, 1 | 1982-08-17 |
Switching circuit for digital packet switching network Grant 4,314,367 - Bakka , et al. February 2, 1 | 1982-02-02 |
Method and apparatus for converting time-division data signals received on an incoming trunk to time-division data signals of different format for transmission over an outgoing trunk Grant 4,276,641 - Nguyen , et al. June 30, 1 | 1981-06-30 |
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