Christoph STRATMANN

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Mettmann, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production method using a vacuum sand casting mould
- Patent number 10,464,123
- Issue date Nov 5, 2019
- GF Casting Solutions AG
- Christoph Stratmann
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD USING A VACUUM SAND CASTING MOULD
- Publication number 20180133783
- Publication date May 17, 2018
- Georg Fischer GmbH
- Christoph STRATMANN
- B22 - CASTING POWDER METALLURGY