Manfred Langen

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Bonn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Melt feeding for strip casting systems
- Patent number 11,673,184
- Issue date Jun 13, 2023
- Speira GMBH
- Kai-Friedrich Karhausen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mold with a function ring
- Patent number 7,204,295
- Issue date Apr 17, 2007
- Maerz-Gautschi Industrieofenanlagen GmbH
- Wolfgang Schneider
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous casting apparatus having gas and mold release agent supp...
- Patent number 5,320,159
- Issue date Jun 14, 1994
- Vaw Aluminum AG
- Wolfgang Schneider
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
MELT FEEDING FOR STRIP CASTING SYSTEMS
- Publication number 20220118507
- Publication date Apr 21, 2022
- Speira GmbH
- Kai-Friedrich Karhausen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Mold with a function ring
- Publication number 20050061468
- Publication date Mar 24, 2005
- VAW Aluminum AG
- Wolfgang Schneider
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Mold with a function ring
- Publication number 20020139508
- Publication date Oct 3, 2002
- Wolfgang Schneider
- B22 - CASTING POWDER METALLURGY