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Patents for H04J 14 - Optical multiplex systems (27,009) |
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12/12/1979 | EP0005798A1 Stabilized fibre-optical measuring apparatus | 11/27/1979 | US4175827 Electro-optical multiplexer having multiple frequency resonant excitation | 03/27/1979 | US4146783 Multiplexed optical communication system | 01/30/1979 | US4136929 Apparatus for generating light pulse train | 05/02/1978 | US4087176 System for overall color correction of color picture information contained in a projecting multi-color light beam | 02/14/1978 | US4074142 Optical cross-point switch | 12/06/1977 | US4061577 Fiber optic multiplex optical transmission system | 10/12/1976 | US3986020 Common medium optical multichannel exchange and switching system | 04/27/1976 | US3953727 System for transmitting independent communication channels through a light-wave medium |
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