| All Patents in class 180/40 |
Patents 1 -
15
of 58
      |
| Number | Date | Patentee | Title | Type |
| 26,074 | Nov. 08, 1859 | J. Barrans | Portable Traction Locomotive | steam traction engines |
| 111,644 | Feb. 07, 1871 | C.W. Hermance | Steam Road Engine | steam traction engines |
| RE4,311 | Mar. 28, 1871 | C.W. Hermance | Steam Road Wagon | steam traction engines |
| 212,889 | Mar. 04, 1879 | H.H. Bridenthal | Road Engine | steam traction engines |
| 221,900 | Nov. 18, 1879 | C.M. Miller | Traction Engine | steam traction engines |
| 224,868 | Feb. 24, 1880 | O.H. Burdett | Traction Engine | steam traction engines |
| 227,441 | May 11, 1880 | C.M. Miller | Traction Engine | steam traction engines |
| 245,841 | Aug. 16, 1881 | F.F. Landis | Traction Engine | steam traction engines |
| 246,019 | Aug. 23, 1881 | F.F. Landis | Traction Engine | steam traction engines |
| 247,723 | Sep. 27, 1881 | H.H. Westinghouse, S. Moore, J. Westinghouse | Traction Engine | steam traction engines |
| 256,993 | Apr. 25, 1882 | A.O. Frick | Traction Engine | steam traction engines |
| 258,401 | May 23, 1882 | A.O. Frick | Traction Engine | steam traction engines |
| 263,159 | Aug. 22, 1882 | A.O. Frick | Traction Engine | steam traction engines |
| 266,343 | Oct. 24, 1882 | E.M. Birdsall | Traction Engine | steam traction engines |
| 266,698 | Oct. 31, 1882 | F.F. Landis | Traction Engine | steam traction engines |
