| Patents for Martin O. Rehfuss |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 256,739 | Apr. 18, 1882 | G. Rehfuss | Drill Chuck | drill press chucks |
| 362,997 | May 17, 1887 | M.O. Rehfuss | Clutch and Stop-Motion for Shafting | friction clutches |
| 380,976 | Apr. 10, 1888 | M.E. Beasley, G. Rehfuss, J.G. Rehfuss, M.O. Rehfuss | Barrel-making machine | barrel making machines |
| 384,786 | Jun. 19, 1888 | M.O. Rehfuss, J.G. Rehfuss, G. Rehfuss | Barrel-stave-cutting machine | barrel making machines |
| 540,876 | Jun. 11, 1895 | M.O. Rehfuss, J.G. Rehfuss, G. Rehfuss | Button Turning Lathe | button making machinery |
