CR

Curtis Ring

📍 Calgary, CA: #207 of 737 inventorsTop 30%
Overall (2020): #505,874 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10851616 Wireline suspendable apparatus for sealing a subterranean well Peter Knight, Grant George 2020-12-01