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Helge Dahl

📍 Os, NO: #1 of 1 inventorsTop 100%
Overall (1982): #60,131 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4346808 Device for use in welding reinforcement members to panel plates Walther Garlung 1982-08-31