DF

David Freychet

📍 Le Havre, FR: #2 of 9 inventorsTop 25%
Overall (1989): #123,243 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4848446 Device for maintaining in position one end of an element mounted for rotational motion in a tube, and use thereof Roben Loutaty 1989-07-18