Erik DEIER

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Trittau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Supply circuit in a communication system of a protective headgear,...
- Patent number 9,543,774
- Issue date Jan 10, 2017
- Drager Safety AG & Co. KGaA
- Achim Volmer
- A42 - HEADWEAR

Patents Applicationslast 30 patents

Information Patent Application
SUPPLY CIRCUIT IN A COMMUNICATION SYSTEM OF A PROTECTIVE HEADGEAR,...
- Publication number 20140082829
- Publication date Mar 27, 2014
- Drager Safety AG & Co. KGaA
- Achim VOLMER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER