RC

Robert J. Collins

EA E.I. Du Pont De Nemours And: 1 patents #133 of 533Top 25%
📍 Kalamazoo, MI: #23 of 72 inventorsTop 35%
🗺 Michigan: #1,023 of 4,492 inventorsTop 25%
Overall (1997): #86,758 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5691057 Polyester mixed yarns with fine filaments David George Bennie, Hans R. E. Frankfort, Stephen B. Johnson, Benjamin H. Knox, Joe Forrest London, Jr. +2 more 1997-11-25