RB

Robert Berthaud

CI Cameron International: 1 patents #26 of 90Top 30%
Overall (2020): #300,178 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10612536 Mud pump sealing assembly Pascal Berthaud 2020-04-07