David Lenabour

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Clermont-Ferrand, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for treating a body of stainless steel so as to promote its...
- Patent number 5,989,712
- Issue date Nov 23, 1999
- Michelin Recherche Et Technique SA
- Bruno Grimberg
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Process for treating a body of stainless steel so as to promote its...
- Patent number 5,958,161
- Issue date Sep 28, 1999
- Michelin & Cie
- Bruno Grimberg
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Process for treating a body of stainless steel so as to promote its...
- Patent number 5,789,080
- Issue date Aug 4, 1998
- Compagnie Generale des Establissements
- Bruno Grimberg
- D07 - ROPES CABLES OTHER THAN ELECTRIC