Societe Choquenet S.A.

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Chauny, FR

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Patents Grantslast 30 patents

Information Patent Grant
Filter press comprising means for filtering mud
- Patent number 4,584,100
- Issue date Apr 22, 1986
- Societe Choquenet S.A.
- Pierre Choquenet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL