AB

Alain M. Blanchon

WE Weatherford/Lamb: 1 patents #476 of 852Top 60%
📍 Villepreux, FR: #60 of 114 inventorsTop 55%
Overall (All Time): #3,387,409 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7226568 Plural conduit replaceable outer support structure for radial flow system Pierre Ham, Philippe O. Lavernhe, Hossein A. Naderi 2007-06-05