Societe des Electrodes et Refractaires Savoie Sers

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Courbevoie, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for sealing cathodic bars in a prestressed co...
- Patent number 4,773,980
- Issue date Sep 27, 1988
- Aluminium Pechiney
- Laurent Michard
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electric furnace for the calcination of carbonaceous materials
- Patent number 4,357,210
- Issue date Nov 2, 1982
- Societe des Electrodes et Refractaires Savoie/SERS
- Michel Aubry
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...