JD

John R. Duford

Eastman Kodak: 1 patents #397 of 1,062Top 40%
🗺 New York: #1,999 of 7,187 inventorsTop 30%
Overall (1997): #50,459 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658030 Trolley wheels Syamal K. Ghosh, David R. Ramble, Mark S. Kohler 1997-08-19