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Rolf Bjerk y

GA Geco As: 1 patents #13 of 53Top 25%
📍 Melsomvik, NO: #2 of 2 inventorsTop 100%
Overall (All Time): #3,955,151 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4756268 Angular member for seismic cables towed by a vessel Einar Gjestrum, Clive Snook, Julius Bendiksen, Jan-Age Langeland 1988-07-12