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H04Q2213/395

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HELECTRICITY H04Electric communication H04QSELECTING H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems

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H04Q2213/395(Semi)permanent channels

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Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus which can connect a plurality of communicat...
- Patent number 5,719,688
- Issue date Feb 17, 1998
- Canon Kabushiki Kaisha
- Naoto Kagami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents