| All Patents in class 180 |
Patents 436 -
450
of 521
      |
| Number | Date | Patentee | Title | Type |
| 1,038,379 | Sep. 10, 1912 | M. Jess | Traction Engine | internal combustion traction engines |
| 1,042,405 | Oct. 29, 1912 | B. Cox | Traction Engine | traction engine propulsion components |
| 1,061,453 | May 13, 1913 | O.M. Cox | Traction Engine | steam traction engines |
| 1,072,824 | Sep. 09, 1913 | H.C. Clay | Power Steering Gear for Traction Engines | traction engine steering apparatus |
| 1,073,265 | Sep. 16, 1913 | L. Mayer | Vehicle running-gear | motor vehicles |
| 1,084,069 | Jan. 13, 1914 | R.C. Mahagan, L.C. Claitor | Traction Engine | steam traction engines |
| 1,098,365 | May 26, 1914 | M.J. Hogan | Traction Engine | steam traction engines |
| 1,099,538 | Jun. 09, 1914 | O.M. Cox | Traction Engine | traction engine propulsion components |
| 1,104,537 | Jul. 21, 1914 | S.S. Morton | Traction Engine | steam traction engines |
| 1,116,785 | Nov. 10, 1914 | J.B. Bartholomew | Traction Engine | steam traction engines |
| 1,126,960 | Feb. 02, 1915 | G.W. Day | Tractor | tractors |
| 1,138,447 | May 04, 1915 | W.P. Bradshaw | Motor Vehicle | steam road engines |
| 1,138,996 | May 11, 1915 | G.T. Strite, F.H. Bierman | Traction-engine | tractors |
| 1,154,500 | Sep. 21, 1915 | P. Forschler | Motor-vehicle | motor vehicles |
| 1,162,728 | Nov. 30, 1915 | C.E. Sargent | Rein Controlled Device | tractor steering apparatus |
