KS

Kirk M. Sinclair

IL Inco Limited: 2 patents #36 of 227Top 20%
Overall (All Time): #2,300,920 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5199515 Dry pneumatic system for hard rock shaft drilling John R. England 1993-04-06
5125692 Dry pneumatic system for hard rock shaft drilling John R. England 1992-06-30