Michael Geyer

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Beckum, DE

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Patents Applicationslast 30 patents

Information Patent Application
USE OF PYROGENIC METAL OXIDE FOR THE MANUFACTURE OF A SELFCOMPACTIN...
- Publication number 20090301350
- Publication date Dec 10, 2009
- EVONIK DEGUSSA GmbH
- Christoph Tontrup
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES