| Patents for Fox Machine Co. |
Patents 31 -
37
of 37
      |
| Number | Date | Patentee | Title | Type |
| 1,481,054 | Jan. 15, 1924 | W.R. Fox | Multiple-speed driving mechanism for drilling machines | |
| 1,489,523 | Apr. 08, 1924 | W.R. Fox, H.D. Corwin | Drilling machine (multiple drill) | |
| 1,523,637 | Jan. 20, 1925 | W.R. Fox | Power press | |
| 1,550,609 | Aug. 18, 1925 | W.R. Fox, H.D. Corwin | Metal-working machine | |
| 1,566,849 | Dec. 22, 1925 | W.R. Fox | Coupling for flexible shafting | |
| 1,597,780 | Aug. 31, 1926 | W.R. Fox | Multiple-spindle-drilling machine | |
| 1,754,621 | Apr. 15, 1930 | W.R. Fox, H.D. Corwin | Tapping or like machine | |
