JL

James O. Lehman

📍 Spruce Head, ME: #2 of 3 inventorsTop 70%
🗺 Maine: #2,311 of 4,281 inventorsTop 55%
Overall (All Time): #3,734,329 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5483725 Self-supported chimney sweeping device — 1996-01-16