FK

Frode Ivar Karlsen

📍 Hjellestad, NO: #6 of 14 inventorsTop 45%
Overall (All Time): #2,666,633 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11384844 Valve seal device — 2022-07-12