| All Patents in class 74/55 |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
 | 27,309 | Feb. 28, 1860 | A.E. Redstone, J.H. Redstone | Shingle-machine |
 | 28,662 | Jun. 12, 1860 | P. Estes | Quartz-Crusher |
| | 78,291 | May 26, 1868 | T.P. Keeler | Drop Hammer |
| | 89,491 | Apr. 27, 1869 | J.J. Marcy | Metal Spinning Machine |
| | 417,519 | Dec. 17, 1889 | L.T. Southworth | Paving-block-cutting machine |
| | 418,112 | Dec. 24, 1889 | G. Daimler | Gas or Petroleum Motor |
 | 525,358 | Sep. 04, 1894 | F.C. Olin | Gas Engine |
 | 563,097 | Jun. 30, 1896 | J.R. Thomas | Matching machine |
| | 592,073 | Oct. 19, 1897 | P. Auriol | Gas Engine |
| | 657,662 | Sep. 11, 1900 | F.A. La Roche | Controlling Means for Explosive-Engines |
