JP

John B. Petrash

Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,561,665 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6470656 Film delivery system for prestretched film Gale W. Huson, Hugh J. Zentmyer 2002-10-29