RB

Roger Berneron

I( Institut De Recherches De La Siderurgie Francaise (Irsid): 1 patents #34 of 89Top 40%
📍 Gargenville, FR: #3 of 6 inventorsTop 50%
Overall (All Time): #3,889,191 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5062900 Process for the improvement of the corrosion resistance of metallic materials Pierre De Gelis 1991-11-05