JL

Jean-Claude Lebel

📍 Boulogne-Billancourt, FR: #325 of 643 inventorsTop 55%
Overall (All Time): #4,018,339 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4529863 Gas metal arc welding method — 1985-07-16