Karl H. Schmitt

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Meerbusch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling and/or maintaining the temperatur...
- Patent number 6,474,404
- Issue date Nov 5, 2002
- SMS Schloemann-Siemag Aktiengesellschaft
- Horst Grothe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gas scavenging apparatus for metallurgical vessels
- Patent number 4,695,043
- Issue date Sep 22, 1987
- Didier-Werke AG
- Manfred Winkelmann
- B22 - CASTING POWDER METALLURGY