Marijke Bettman

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Hoorn, NL

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Patents Applicationslast 30 patents

Information Patent Application
LOW-DUSTING INVESTMENT COMPOSITION MATERIAL
- Publication number 20130341824
- Publication date Dec 26, 2013
- DENTSPLY INTERNATIONAL INC.
- Marijke Bettman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
LOW-DUSTING INVESTMENT COMPOSITION MATERIAL
- Publication number 20110012286
- Publication date Jan 20, 2011
- MARIJKE BETTMAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Low-dusting investment composition material
- Publication number 20090072425
- Publication date Mar 19, 2009
- Marijke Bettman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Low-dusting investment composition material
- Publication number 20060086286
- Publication date Apr 27, 2006
- Marijke Bettman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL