MH

Marvin F. Hansen

CM Cyprus Mines: 1 patents #6 of 14Top 45%
📍 Alder, MT: #1 of 3 inventorsTop 35%
🗺 Montana: #1,498 of 3,198 inventorsTop 50%
Overall (All Time): #3,841,633 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5080235 Small particle separator Carl W. Nichols, Michael J. Lorang, Michael O. Wold, Jerry W. Rayfield, Richard D. Johnson 1992-01-14