Frederic TRENIT

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Saint Michel, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a sintered ceramic spark plug
- Patent number 8,003,020
- Issue date Aug 23, 2011
- Meggitt (France)
- Aurélien Jankowiak
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF A SINTERED CERAMIC, CERAMIC THUS OBT...
- Publication number 20090018008
- Publication date Jan 15, 2009
- VIBRO METER FRANCE
- Aurelien JANKOWIAK
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES