OS

Ole Johan Sorheim

NA Norsk Hydro Asa: 1 patents #182 of 584Top 35%
📍 Torjulvågen, NO: #1 of 1 inventorsTop 100%
Overall (All Time): #3,782,941 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5461899 Sealing device for an extruder Kai Magne Vik, Lars Auran 1995-10-31