Horst Grafenschnell

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Bad Neustadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Stator for an electric machine excited by permanent magnets
- Patent number 4,412,145
- Issue date Oct 25, 1983
- Siemens Aktiengesellschaft
- Erich Voss
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine excited by permanent magnets
- Patent number 4,338,533
- Issue date Jul 6, 1982
- Siemens Aktiengesellschaft
- Horst Grafenschnell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER