Francis Gugliermotte

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Saint Jean De Cornies, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of a semipermeable membrane on a porous...
- Patent number 5,211,822
- Issue date May 18, 1993
- Pechiney Recherche
- Jean-Andre Alary
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of manufacturing a medium for microfiltration, for ultrafilt...
- Patent number 4,562,021
- Issue date Dec 31, 1985
- Ceraver, S.A.
- Jean-Andre Alary
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES