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Joel M. Sweetsir

📍 Palmer, AK: #7 of 35 inventorsTop 20%
🗺 Alaska: #487 of 1,355 inventorsTop 40%
Overall (All Time): #3,976,456 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4672909 Retractable cleat for marine vessel — 1987-06-16