| All Patents in class 254/23 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 293,431 | Feb. 12, 1884 | J. Ebbert | Spike Extractor | track maintenance machinery |
| 474,698 | May 10, 1892 | F.G. Start | Nail puller | nail extractors |
| 480,974 | Aug. 16, 1892 | C.M. Spencer | Nail-puller | nail extractors |
| 600,122 | Mar. 01, 1898 | C.F. Doebler | Nail-puller | nail extractors |
| 650,186 | May 22, 1900 | L.C. Maxson, G.D. Maxson | Fence Pliers | pliers |
| 1,090,020 | Mar. 10, 1914 | P. Broadbooks | Farrier's Nail Pulling Nippers | nail extractors |
| 1,188,380 | Jun. 27, 1916 | J.E. Arthur | Combination Tool | combination tools |
