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James E. Sparkman

📍 Georgetown, KY: #153 of 281 inventorsTop 55%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #3,500,691 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6510616 Adjustable template tool for stairways — 2003-01-28