SR

Sigurd Ree

EA Enhanced Drilling As: 2 patents #1 of 3Top 35%
📍 Kleppestø, NO: #3 of 9 inventorsTop 35%
Overall (2017): #105,201 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9732760 Impeller for centrifugal pump and use thereof when pumping drill fluid containing cuttings 2017-08-15
9534601 Pump 2017-01-03