WD

Walter T. Durham

Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
📍 Elgin, IL: #370 of 644 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,120,090 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4223585 Double-ended stud with combined driving and locking means Gerald D. Barth 1980-09-23