Michel Pouchard

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Blanquefort, FR

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of cubic boron nitride using as a flux a fluoronitride
- Patent number 4,810,479
- Issue date Mar 7, 1989
- Centre National de la Recherche Scientifique (CNRS)
- Gilles Biardeau
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Novel ferromagnetic chromium dioxide and rhodium dioxide material a...
- Patent number 4,311,770
- Issue date Jan 19, 1982
- Agence Nationale de Valorisation de la Recherche (ANVAR)
- Gerard Demazeau
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining chromium dioxide CrO.sub.2
- Patent number 4,092,439
- Issue date May 30, 1978
- Agence Nationale de Valorisation de la Recherche (ANVAR)
- Gerard Demazeau
- C01 - INORGANIC CHEMISTRY