Bernard Raveau

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Beuville, FR

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic composition containing a tungsten tetragonal bronze phase w...
- Patent number 5,037,784
- Issue date Aug 6, 1991
- Centre National de la Recherche Scientifique
- Bernard Raveau
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Superconducting DC SQUID magnetometer working in liquid nitrogen
- Patent number 4,923,850
- Issue date May 8, 1990
- Thomson-CSF
- Ronan Stephan
- G01 - MEASURING TESTING
Information Patent Grant
Superconductive mixed valence copper oxide, and method of making it
- Patent number 4,843,059
- Issue date Jun 27, 1989
- Compagnie Generale d'Electricite
- Francis Deslandes
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES