JJ

John E. Jahnke

📍 Green Bay, WI: #380 of 718 inventorsTop 55%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,774,449 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5429573 Die lift tool for rotary punch machine Paul D. Rauscher 1995-07-04