Christian Prenner

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Langenhagen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Having a plurality of secondary windings
- Patent number 4,926,305
- Issue date May 15, 1990
- Kabelmetal Electro GmbH
- Martin Brahms
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit arrangement for the transmission of communication signals
- Patent number 4,797,874
- Issue date Jan 10, 1989
- kabelmetal electro Gesellschaft mit beschrankter Haftung
- Ziaedin Chahabadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE