HW

Harvie R. C. Wright

CL Coal Industry (Patents) Limited: 1 patents #73 of 230Top 35%
📍 Livingston, GB: #26 of 51 inventorsTop 55%
Overall (All Time): #4,045,063 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4485666 Gas analyzer John C. Higgins, David Reginald Trainer 1984-12-04