MM

Michael I. Minogue

CL Coal Industry (Patents) Limited: 1 patents #73 of 230Top 35%
📍 Langport, GB: #7 of 11 inventorsTop 65%
Overall (All Time): #4,109,943 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4197873 Fluid operable valves John Bennett, John C. Whitehead 1980-04-15