Klaus-Peter Gundlach

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Bohmte, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dustfree investment material for accurately fitting cast pieces and...
- Patent number 5,250,110
- Issue date Oct 5, 1993
- Degussa Aktiengesellschaft
- Gerlinde Gantert
- B22 - CASTING POWDER METALLURGY