JW

Jean-Pierre Wanhem

📍 Sainte-Geneviève-des-Bois, FR: #38 of 77 inventorsTop 50%
Overall (All Time): #3,891,962 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5073332 Device to position a device in a cylindrical cavity comprising perforation disposed along a regular network Benoit Guillo 1991-12-17