Frank Heinrich

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Spardorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a composite structure with a foamed metal core
- Patent number 6,675,864
- Issue date Jan 13, 2004
- Friedrich-Alexander-Universitat-Erlangen-Nurngerg
- Robert F. Singer
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Method for producing a composite structure with a foamed metal core
- Publication number 20030141032
- Publication date Jul 31, 2003
- Robert F Singer
- B22 - CASTING POWDER METALLURGY