GS

Gunnar Semb

DA Den Norske Stats Oljeselskap A.S.: 1 patents #59 of 220Top 30%
📍 Arendal, NO: #25 of 60 inventorsTop 45%
Overall (All Time): #3,589,475 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6267537 Riser bundle Kare Breivik, Sigurd Falch 2001-07-31