JM

Jacques R. Marchou

📍 Chennevières-sur-Marne, FR: #22 of 74 inventorsTop 30%
Overall (All Time): #2,310,692 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5131687 Device for making a sealed connection between a tube and a flexible hose — 1992-07-21
4319385 Fastening device of the clamp type — 1982-03-16