WJ

William J. Duffy, Jr.

Illinois Tool Works: 1 patents #9 of 48Top 20%
📍 Christiana, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #52,589 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290137 Pin bushing 1994-03-01