Ernst Massar

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Erlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrical liquid contact for an electrical machine such as an elec...
- Patent number 4,172,987
- Issue date Oct 30, 1979
- Siemens Aktiengesellschaft
- Ernst Massar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER