Georg Hecht

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Nuremberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for remotely supervising operation of a branched data-transm...
- Patent number 4,476,561
- Issue date Oct 9, 1984
- Te Ka de Felten & Guilleaume Fernmeldeanlagen GmbH
- Dirk Baackmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE