DF

Douglas E. Foos

PI Plastofilm Industries: 1 patents #1 of 5Top 20%
📍 Warrenville, IL: #6 of 15 inventorsTop 40%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #119,681 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4819829 Closure for pourable materials container David B. Rosten, William C. Perchak, Richard L. Partlow, Jr., Gary G. Buhrke 1989-04-11