SL

Sylvain Lamy

📍 Poligny, FR: #3 of 9 inventorsTop 35%
Overall (All Time): #3,375,504 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7163363 Perforating drill Francois Defougeres, Pierre Rigolet 2007-01-16