Hans-Jurgen Werner

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Essen, DE

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Patents Applicationslast 30 patents

Information Patent Application
BOROSILICATE GLASS-CONTAINING MOLDING MATERIAL MIXTURES
- Publication number 20090095439
- Publication date Apr 16, 2009
- Ashland-Sudchemie-Kernfest GmbH
- Reinhard Stotzel
- B22 - CASTING POWDER METALLURGY