Laurence Martin

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L'Isle D'Abeau, FR

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Patents Grantslast 30 patents

Information Patent Grant
On-line production process of sand presenting a controlled methylen...
- Patent number 8,561,488
- Issue date Oct 22, 2013
- Lafarge
- Alain Jacquet
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
ON-LINE PRODUCTION PROCESS OF SAND PRESENTING A CONTROLLED METHYLEN...
- Publication number 20090241696
- Publication date Oct 1, 2009
- LAFARGE
- Alain Jacquet
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES