| All Patents of Type: track maintenance machinery |
Patents 1 -
15
of 25
      |
| Number | Date | Patentee | Title | Type |
| XC-576 | Dec. 11, 1855 | J. McLennan | Machine for repairing iron rails | track maintenance machinery |
| XC-1,087 | May 09, 1860 | J.C. Park | Combined machine for welding, and otherwise repairing the iron rails | track maintenance machinery |
| XC-1,211 | Feb. 06, 1861 | J. McLennan | Machine for repairing iron rails | track maintenance machinery |
| XC-1,462 | Nov. 25, 1862 | T. Morris | Morris's rail repairing machine | track maintenance machinery |
| XC-3,081 | Mar. 22, 1869 | H. Yates | Method of strengthening and preserving the rails of iron and wooden railways | track maintenance machinery |
| 136,093 | Feb. 18, 1873 | G.A. Prescott, J. Barsaloux | Improvement in spike-extractors | nail extractors |
| 293,431 | Feb. 12, 1884 | J. Ebbert | Spike Extractor | track maintenance machinery |
| 410,298 | Sep. 03, 1889 | E.C. Smith | Rail Sawing Machine | rail cutting machines |
| 428,516 | May 20, 1890 | A.R. Paulus | Railway Track Drill | rail drilling machines |
| 464,673 | Dec. 08, 1891 | H.P. Bradford | Drill for electric railways | rail drilling machines |
| 541,980 | Jul. 02, 1895 | W.J. McGehe | Metal Drill | rail drilling machines |
| 549,661 | Nov. 12, 1895 | A.A. Smith | Ratchet-drill | rail drilling machines |
| 613,748 | Nov. 08, 1898 | J.A. Wilson | Drilling-machine | rail drilling machines |
| 634,502 | Oct. 10, 1899 | M.M. Moore | Drill | rail drilling machines |
| 900,109 | Oct. 06, 1908 | F. Marsellis | Railroad Track Drilling Machine | rail drilling machines |
