All Patents of Type: traction engine tracks |
Patents 1 -
15
of 26
|
Number | Date | Patentee | Title | Type |
23,853 | May 03, 1859 | W.P. Miller | Locomotive-Machine for Propelling Plows, etc. | traction engine tracks |
119,878 | Oct. 10, 1871 | R.C. Parvin | Improvements in Traction Engines | traction engine tracks |
122,848 | Jan. 16, 1872 | R.C. Parvin | Improvements in Traction Engine | traction engine tracks |
122,850 | Jan. 16, 1872 | R.C. Parvin | Improvements in Land Carriages | traction engine tracks |
RE4,753 | Feb. 13, 1872 | R.C. Parvin | Improvements in Traction Engines | traction engine tracks |
282,944 | Aug. 14, 1883 | R.S. Angell | Traction Engine | traction engine tracks |
288,763 | Nov. 20, 1883 | J.E. Birch | Traction Engine | traction engine tracks |
334,333 | Jan. 12, 1886 | B.S. Benson | Traction Engine | traction engine tracks |
382,857 | May 15, 1888 | F. Batter | Traction Engine | traction engine tracks |
425,600 | Apr. 15, 1890 | G.H. Edwards | Tractor | traction engine tracks |
433,488 | Aug. 05, 1890 | G.H. Pond | Traction Engine | traction engine tracks |
467,095 | Jan. 12, 1892 | J.F. Hanscom | Road Locomotive | traction engine tracks |
482,599 | Sep. 13, 1892 | I. Townsend | Traction Engine | traction engine tracks |
484,828 | Oct. 25, 1892 | D.S. Stewart | Traction Engine | traction engine tracks |
484,829 | Oct. 25, 1892 | D.S. Stewart | Traction Engine | traction engine tracks |