YP

Yvan Perrot

📍 Arbois, FR: #1 of 2 inventorsTop 50%
Overall (All Time): #2,320,325 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5071023 Device for manually opening and closing a vessel door — 1991-12-10
4918660 Industrial treatment machines with rotating vessel — 1990-04-17