DR

Dennis J. Rossa

📍 Arcadia, WI: #6 of 8 inventorsTop 75%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #4,029,786 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4432306 Portable humane cow lift — 1984-02-21