WJ

Winthrop James

📍 Prattsville, NY: #4 of 7 inventorsTop 60%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,974,403 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4665763 Worm gear drive — 1987-05-19