Stephan-U. Schittny

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Alzenau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for making targets
- Patent number 4,803,046
- Issue date Feb 7, 1989
- Demetron Gesellschaft Fuer Elektronik-Werkstoffe m.b.H.
- Juergen Hausselt
- B22 - CASTING POWDER METALLURGY