DL

Daniel Douglas Longtin

📍 Grande Prairie, CA: #1 of 12 inventorsTop 9%
Overall (2019): #494,860 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10167705 Method of gas lift in wells experiencing hydrostatic loading Daniel Simmons, Andrew John Cepuch, Michael J. Bannister 2019-01-01