HF

Hans R. E. Frankfort

EA E.I. Du Pont De Nemours And: 1 patents #169 of 718Top 25%
📍 Kinston, NC: #2 of 8 inventorsTop 25%
🗺 North Carolina: #392 of 1,767 inventorsTop 25%
Overall (1994): #129,282 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5288553 Polyester fine filaments Robert J. Collins, Stephen B. Johnson, Benjamin H. Knox, Elmer E. Most, Jr. 1994-02-22