Henri Brice

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St-Avold, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the treatment of combustible granular and/or pulverulen...
- Patent number 4,321,032
- Issue date Mar 23, 1982
- Charbonnages de France
- Henri Brice
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...