CW

Clark Weiss

DU Dreco Energy Services Ulc: 1 patents #4 of 10Top 40%
📍 Grande Prairie, CA: #2 of 8 inventorsTop 25%
Overall (2021): #491,227 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11035198 Multifunction blowout preventer David McAdam, Brian McAdam, James Orr 2021-06-15