JE

Jean Evin

📍 Seclin, FR: #1 of 2 inventorsTop 50%
Overall (1982): #54,758 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326197 Proximity detector 1982-04-20