Michel F. Castellani

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Longport, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for on-site assessment of the effectiveness of a treatmen...
- Patent number 4,558,592
- Issue date Dec 17, 1985
- Compagnie Francaise des Petroles
- Damien M. Despax
- E21 - EARTH DRILLING MINING