RH

Robert I. Hirshburg

EA E.I. Du Pont De Nemours And: 1 patents #169 of 718Top 25%
📍 Hendersonville, NC: #9 of 19 inventorsTop 50%
🗺 North Carolina: #392 of 1,767 inventorsTop 25%
Overall (1994): #75,441 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332440 Coating lip geometry for slide bead coating — 1994-07-26