JH

John Alfred Hadley

PP Pirelli General Plc: 1 patents #23 of 51Top 50%
📍 Harlow, GB: #242 of 388 inventorsTop 65%
Overall (All Time): #3,500,179 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6508113 Method of manufacturing optical fiber John William Rogerson, Paul DAVIES 2003-01-21