| All Patents in class 180/37 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 16,044 | Nov. 11, 1856 | G. Bradley | Steam-Dray | steam carriages |
| 111,761 | Feb. 14, 1871 | J.B. McKinley | Steam Land Carriage | steam carriages |
| 197,485 | Nov. 27, 1877 | C.D. monnot | Road Engine | steam traction engines |
| 237,978 | Feb. 22, 1881 | E. Hoxsie | Traction Engine | traction engine propulsion components |
| 272,743 | Feb. 20, 1883 | C.D. monnot | Traction Engine | steam traction engines |
| 281,091 | Jul. 10, 1883 | G.A. Long | Steam Road Vehicle | steam road engines |
| 303,497 | Aug. 12, 1884 | H. Deckmann | Traction Engine | traction engine steering apparatus |
| 316,774 | Apr. 28, 1885 | J. Whittingham, R.H. Shaw, A. Greig | Traction Engine | traction engine propulsion components |
| 343,969 | Jun. 15, 1886 | O. Stevens | Traction Engine | traction engine propulsion components |
| 421,902 | Feb. 25, 1890 | J.N. Britz | Driving Gear for Traction Engines | traction engine propulsion components |
| 872,638 | Dec. 03, 1907 | W.C. Berner | Device for Propelling Vehicles | traction engine propulsion components |
