WR

William J. Ruff

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Phillips, WI: #22 of 43 inventorsTop 55%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,017,182 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9439363 Bracket system for grapple assembly Saravanakumar Selvaraj, Harikumar Chellaswamy 2016-09-13