DR

Donald J. Ralph

VC Viskase Companies: 1 patents #10 of 20Top 50%
📍 Orland Park, IL: #6 of 20 inventorsTop 30%
🗺 Illinois: #1,021 of 4,484 inventorsTop 25%
Overall (1994): #140,672 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5279872 Multilayer stretch/shrink film — 1994-01-18