HA

Hallgeir Foss Alsvik

TD Tdw Delaware: 1 patents #2 of 13Top 20%
Overall (2020): #457,968 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10774970 Shaft mechanical lock for pipeline isolation tools Khanh Van Nguyen 2020-09-15