Belaid Maachi

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Segangan-Nador Maroc, FR

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Patents Grantslast 30 patents

Information Patent Grant
.gamma.-Fe.sub.2 O.sub.3 /Fe.sub.3 O.sub.4 spinels
- Patent number 4,960,583
- Issue date Oct 2, 1990
- Atochem
- Abel Rousset
- C07 - ORGANIC CHEMISTRY