| All Patents in class 278/96 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 3,052 | Apr. 15, 1843 | J. Gallatin | Improvement in Plows | plows |
| 128,087 | Jun. 18, 1872 | E.A. Wright | Improvements in Plow-Clevises | clevises |
| 148,345 | Mar. 10, 1874 | J.H. Arnold | Clevises | clevises |
| 194,276 | Aug. 14, 1877 | J.A. Vann | Reversible Plow-Hooks | clevises |
| 237,447 | Feb. 08, 1881 | A. Sanford | Clevis | clevises |
| 245,448 | Aug. 09, 1881 | M.C. Church | Clevis | clevises |
| 270,201 | Jan. 09, 1883 | A. Buckell | Clevis | clevises |
| 355,980 | Jan. 11, 1887 | F.S. Dimon | Clevis | clevises |
| 508,338 | Nov. 07, 1893 | J.K. Poole | Clevis Hook | clevises |
| 512,964 | Jan. 16, 1894 | W.S. Howard, J.H. Howarad | Plow Clevis | clevises |
| 528,009 | Oct. 23, 1894 | A. Morganfield | Clevis | clevises |
| 543,087 | Jul. 23, 1895 | H.L. Ferris | Clevis | clevises |
| 565,513 | Aug. 11, 1896 | C.C. Schuler | Clevis | clevises |
| 753,366 | Mar. 01, 1904 | B.W. Cook | Clevis | clevises |
| 876,333 | Jan. 14, 1908 | B.W. Cook | Clevis | clevises |
