AK

Anthony J. Key

BB British Railways Board: 1 patents #5 of 23Top 25%
📍 Romford, GB: #78 of 160 inventorsTop 50%
Overall (All Time): #4,117,477 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4216816 Aluminothermic welding of austenitic manganese steel Michael E. Ashton 1980-08-12