JH

John S. Hoffmann

📍 Fort Atkinson, WI: #49 of 87 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,622,223 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6094963 Auger tube repair tool — 2000-08-01