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Raphaël Le Gall
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Le Havre, FR
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last 30 patents
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Patent Grant
Method for obtaining oil products with low sulphur content by desul...
Patent number
6,638,419
Issue date
Oct 28, 2003
Total Raffinage Distribution S.A.
Pedro Da Silva
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...