| All Patents in class 180/9.38 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 119,878 | Oct. 10, 1871 | R.C. Parvin | Improvements in Traction Engines | traction engine tracks |
| RE4,753 | Feb. 13, 1872 | R.C. Parvin | Improvements in Traction Engines | traction engine tracks |
| 219,452 | Sep. 09, 1879 | H.A. Edwards | Locomotive Tram-Wagon | steam road engines |
| 282,197 | Jul. 31, 1883 | N. Jackson | Traction Engine | steam traction engines |
| 352,385 | Nov. 09, 1886 | W. Applegarth | Road Engine | steam road engines |
| 353,155 | Nov. 23, 1886 | J.Q. Newsom | Traction Engine | steam traction engines |
| 382,857 | May 15, 1888 | F. Batter | Traction Engine | traction engine tracks |
| 425,600 | Apr. 15, 1890 | G.H. Edwards | Tractor | traction engine tracks |
| 549,795 | Nov. 12, 1895 | E. Ingleton | Traction Engine | traction engine tracks |
| 1,366,413 | Jan. 25, 1921 | F.C. Olin | Tractor | tractors |
