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Duke O. Bethea

🗺 Alabama: #5,342 of 10,951 inventorsTop 50%
Overall (All Time): #3,954,994 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4755691 Portable, modular, small appliance control system — 1988-07-05