JD

John R. Duford

Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,722,547 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

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