Bernd Gehricke

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Recklinghausen, DE

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Patents Applicationslast 30 patents

Information Patent Application
Steel and method for producing an intermediate product
- Publication number 20040050459
- Publication date Mar 18, 2004
- Claudia Ernst
- C21 - METALLURGY OF IRON
Information Patent Application
Nitrogen alloyed steel, spray compacted steels, method for the prod...
- Publication number 20030156965
- Publication date Aug 21, 2003
- Claudia Ernst
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...