Philippe Payen

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La Celle St Cloud, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for reacting a gas and a particulate material in an enclo...
- Patent number 5,453,251
- Issue date Sep 26, 1995
- Stein Industrie
- Jean Vidal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for reacting a gas and a particulate material in an enclo...
- Patent number 5,316,736
- Issue date May 31, 1994
- Stein Industrie
- Jean Vidal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL