Heinz-Georg Symann

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Dortmund-Brackel, DT

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Patents Grantslast 30 patents

Information Patent Grant
Shaft coupling
- Patent number 3,935,716
- Issue date Feb 3, 1976
- Kupplungstechnik GmbH
- Heinz-Georg Symann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...