RP

Ronald Pollard

DS Drillform Technical Services: 1 patents #4 of 6Top 70%
📍 Calgary, CA: #236 of 776 inventorsTop 35%
Overall (2019): #292,419 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10480264 Transitioning pipe handler Todd McCorriston, Daniel Huvenaars, Colin Irving, Patrick J. McDougall 2019-11-19