EC

Edward J. Crum

Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
📍 Appleton, WI: #966 of 1,506 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #2,729,729 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11020814 Quick-change wire feeder Thomas Don Lahti, Michael P. Vandenberg 2021-06-01