DP

Daniel Perpezat

SF Soletanche Freyssinet: 4 patents #1 of 23Top 5%
Overall (2020): #56,800 of 565,922Top 15%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10844570 Drilling machine Sara Cascarino, Laurent Pivert, Régis Bernasinski 2020-11-24
10724200 Drilling machine equipped with an anchoring device allowing the horizontal movement of the drilling module in the anchored position Sara Cascarino, Laurent Pivert, Régis Bernasinski 2020-07-28
10697147 Drilling machine Sara Cascarino, Laurent Pivert, Régis Bernasinski 2020-06-30
10570580 Excavation system with interchangeable tools Michel COUDRY, Pascal Rodriguez, Serge Borel 2020-02-25