JT

John David Tunley

AP Aea Technology Plc: 1 patents #1 of 7Top 15%
📍 Derby, GB: #11 of 48 inventorsTop 25%
Overall (2003): #270,901 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629709 Wheel/rail adhesion enhancement Graham Curtis 2003-10-07