| All Patents in class 74/575 |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
 | 63,532 | Apr. 02, 1867 | C.B. Knapp | Improvement in boring machines |
 | 69,399 | Oct. 01, 1867 | W. Brown | Improvement in Ratchet-Braces |
 | 97,040 | Nov. 23, 1869 | M. Buck | Improvement in blind-mortising machines |
| | 142,723 | Sep. 09, 1873 | C. Peck | Drop Hammer Lifters |
 | 143,538 | Oct. 07, 1873 | E.H. Smith | Improvement in adjustable ratchet-rods |
| | 217,787 | Jul. 22, 1879 | F.L. Fairchild | Traction Engine |
| | 324,409 | Aug. 18, 1885 | L.M. Nutting | Lathe |
| | 554,917 | Feb. 18, 1896 | W.E. Jaques, G. Emmett | Carving machine |
| | 744,110 | Nov. 17, 1903 | C.D. Rice | Gear Cutting Machine |
| | 864,271 | Aug. 27, 1907 | R. Stockbridge | Feeding mechanism for shaping-machines |
