Henry Roques

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Garonne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Separation process for a liquid phase dispersed in a continuous liq...
- Patent number 4,900,452
- Issue date Feb 13, 1990
- Societe Nationale Elf Aquitaine
- Michel Angles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL