| All Patents in class 100/289 |
Patents 1 -
15
of 30
      |
| Number | Date | Patentee | Title | Type |
| 3,015X | Nov. 05, 1818 | J. Hallock | Clarifying castor oil | |
| 4,282X | Dec. 08, 1825 | D. Wilkinson | Press for packing cotton | cotton presses |
| 5,076X | Apr. 22, 1828 | R. Hoe | Improvement in Brown's standing press frame | |
| 8,737X | Apr. 03, 1835 | T. Gilpin | Screw press | |
| 2,704 | Jul. 02, 1842 | J. Hamilton | Sawmill-gate for curvilinear sawing | sawmill carriages |
| 28,020 | Apr. 24, 1860 | G.C. Taft | Letter Copying Press | |
| 68,462 | Sep. 03, 1867 | J.S. Schofield | Cotton Press | cotton presses |
| 84,982 | Dec. 15, 1868 | J.M. Albertson | Improvement in baling-presses | hay or straw binders |
| 111,640 | Feb. 07, 1871 | T.W. Grinter | Improvement in wind and cider-presses | |
| 119,731 | Oct. 10, 1871 | J.M. Albertson | Improvement in combined cotton-presses and horse-powers | animal powered apparatus |
| 123,734 | Feb. 13, 1872 | J.S. Schofield | Improvement in Baling Presses | cotton presses |
| 130,728 | Aug. 20, 1872 | W.D. Leavitt | Improvement in cotton-presses | cotton presses |
| RE5,417 | May 20, 1873 | G.C. Taft | Improvement in Letter Copying Presses | |
| 139,849 | Jun. 17, 1873 | J.M. Albertson | Improvement in baling-presses | hay or straw binders |
| 146,808 | Jan. 27, 1874 | J. De Beauvais | Improvement in cotton-presses | stamping presses |
