Helmut Ullwer

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Hettstedt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for casting NF metal baths, particularly coppe...
- Patent number 8,151,866
- Issue date Apr 10, 2012
- MKM Mansfelder Kupfer und Messing GmbH
- Helmut Ullwer
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CASTING NF METAL BATHS, PARTICULARLY COPPE...
- Publication number 20100044001
- Publication date Feb 25, 2010
- MKM MANSFELDER KUPFER UND MESSING GMBH
- Helmut Ullwer
- B22 - CASTING POWDER METALLURGY