Jean-Marie Cotte

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Saint-Cyr-Au-Mont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process and composition for the coloration of keratin-containing su...
- Patent number 4,293,543
- Issue date Oct 6, 1981
- Societe Nationale Elf Aquitaine
- Jean-Marie Cotte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE