SB

Serge Borel

SF Soletanche Freyssinet: 1 patents #6 of 23Top 30%
Overall (2020): #282,535 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10570580 Excavation system with interchangeable tools Michel COUDRY, Pascal Rodriguez, Daniel Perpezat 2020-02-25