Pierre Corsin

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Rocquencourt, FR

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Patents Grantslast 30 patents

Information Patent Grant
Surface water processing installation with safety barrier
- Patent number 5,460,723
- Issue date Oct 24, 1995
- Omnium de Traitement et de Valorrsation (OTV) S.A.
- Marie-Marguerite Bourbigot
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE