JV

Jean Vincent

LF La Soudure Autogene Francaise: 1 patents #11 of 35Top 35%
📍 Commercy, FR: #12 of 24 inventorsTop 50%
Overall (All Time): #3,631,391 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6137079 TIG welding torch permitting improving striking the welding arc Francis Briand 2000-10-24