FP

Frederic D. Van Patten

📍 Hannibal, NY: #1 of 7 inventorsTop 15%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,676,210 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4681086 Viewing instrument for chimney — 1987-07-21
4612908 Viewing instrument for chimney — 1986-09-23
4434784 Viewing apparatus for a chimney — 1984-03-06