Evrard; Omer

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Vandoeuvre-les-Nancy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Alkali or alkaline earth metal ferrates, their preparation and thei...
- Patent number 5,284,642
- Issue date Feb 8, 1994
- Centre International de l'Eau de Nancy (NAN.C.I.E.)
- Omer J. Evrard
- C01 - INORGANIC CHEMISTRY