Christian Segaud

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Aulnay/Sous/Bois, FR

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Patents Grantslast 30 patents

Information Patent Grant
Mechanically improved shaped articles
- Patent number 4,983,563
- Issue date Jan 8, 1991
- Rhone-Poulenc Chimie
- Thierry Chopin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aqueous lubricant dispersions of rare earth halides
- Patent number 4,946,607
- Issue date Aug 7, 1990
- Rhone-Poulenc Chimie
- Christian Segaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lubricant dispersions of rare earth halides in an oily medium
- Patent number 4,946,608
- Issue date Aug 7, 1990
- Rhone-Poulenc Chimie
- Christian Segaud
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Phosphoric acid ester-based compositions, process for the preparati...
- Patent number 4,912,245
- Issue date Mar 27, 1990
- Rhone-Poulenc Chimie
- Yvette Girardeau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL