Bernard Vourron

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Oullins, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling a distillation column for topping crude petro...
- Patent number 4,007,112
- Issue date Feb 8, 1977
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Guy Benker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuously adjusting the index of filtrability of a gas oil fraction
- Patent number 3,997,432
- Issue date Dec 14, 1976
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Bernard Louvel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for continuous sampling, especially in a distillation column...
- Patent number 3,985,624
- Issue date Oct 12, 1976
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Michel Prevost
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL