LD

Lionel Duperray

SI Saint Jean Industries: 1 patents #1 of 2Top 50%
📍 Belleville, FR: #1 of 4 inventorsTop 25%
Overall (2021): #361,598 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11046110 Method for manufacturing a light-alloy hybrid wheel including a front flange and a rim Emile Thomas Di Serio 2021-06-29