Philippe Oskeritsian

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Rueil Malmaison, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for making silica powder and use of such powder in the manu...
- Patent number 6,386,373
- Issue date May 14, 2002
- Alcatel
- Pierryle Jourdier
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for treating silica granules using porous grap...
- Patent number 6,319,550
- Issue date Nov 20, 2001
- Alcatel
- Jean-Florent Campion
- C01 - INORGANIC CHEMISTRY