Roger Gerkens

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Braine-l'Alleud, BE

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Patents Grantslast 30 patents

Information Patent Grant
Stabilized compositions containing methylene chloride
- Patent number 4,263,464
- Issue date Apr 21, 1981
- Solvay & Cie.
- Marcel Godfroid
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the stabilization of methylene chloride
- Patent number 4,108,910
- Issue date Aug 22, 1978
- Solvay & Cie.
- Marcel Godfroid
- C07 - ORGANIC CHEMISTRY