| All Patents in class 460/31 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 18,571 | Nov. 10, 1857 | J. Cawthra | Corn Husker | corn huskers |
| 24,843 | Jul. 19, 1859 | M.H. Gragg | Corn Husker | corn huskers |
| 66,455 | Jul. 09, 1867 | E. Briggs, Sr. | Corn Husker and Stalker | corn huskers |
| 106,276 | Aug. 09, 1870 | P. Philip | Corn Husker | corn huskers |
| RE4,174 | Nov. 08, 1870 | L.A. Aspinwall | Corn Husker | corn huskers |
| 123,580 | Feb. 13, 1872 | J. Russell | Improvement in Corn Husker Rollers | corn huskers |
| 144,590 | Nov. 18, 1873 | L.A. Aspinwall | Corn Husking Machines | miller |
| 740,637 | Oct. 06, 1903 | H.L. Ferris | Snapping-rolls | corn stalk cutters |
