| Patents for P. T. Dodge |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 58,134 | Sep. 18, 1866 | T.T. Prosser | Improvement in machines for making screws | |
| RE2,405 | Dec. 04, 1866 | E.G. Allen | Improvement in railroad frogs | track and switches |
| 60,169 | Dec. 04, 1866 | C.O. Gardiner | Centering and Squaring Device | metal lathe accessories and attachments |
| 60,977 | Jan. 01, 1867 | J.F. Winchell | Corn Husker | corn huskers |
| 79,766 | Jul. 07, 1868 | C.T. Lamphere | Improvement in Eye Protestor or Chip Arrester for Lathes | metal lathe accessories and attachments |
| 122,361 | Jan. 02, 1872 | W.A. Clark | Improvement in Lubricators | steam engine lubricators |
| 175,330 | Mar. 28, 1876 | E.M. Boynton | Improvement in saws | saw teeth |
| 200,992 | Mar. 05, 1878 | J. Du Bois | Improvement in machines for ripping, surfacing and matching lumber | matchers |
