Burkhard Erpenbeck

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Balve, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a nickel-based alloy
- Patent number 11,306,380
- Issue date Apr 19, 2022
- VDM Metals International GmbH
- Bodo Gehrmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING A NICKEL-BASED ALLOY
- Publication number 20210371963
- Publication date Dec 2, 2021
- VDM Metals International GmbH
- Bodo GEHRMANN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Iron-nickel alloy with low thermal expansion coefficient and except...
- Publication number 20040052675
- Publication date Mar 18, 2004
- Bodo Gehrmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...