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Charles Mengus
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Grisheim-Souffel, FR
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last 30 patents
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Patent Grant
System for the sampling in an enclosure of solid particles in a flu...
Patent number
4,854,180
Issue date
Aug 8, 1989
Compagnie de Raffinage et de Distribution Total France
Jean-Louis Mauleon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL