| All Patents in class 29/52 |
Patents 1 -
10
of 19
      |
| Picture | Number | Date | Patentee | Title |
 | 92,041 | Jun. 29, 1869 | O.M. Grimes | Lathe |
 | 138,067 | Apr. 22, 1873 | J. Braun | Improvement in machines for making machine-screws |
| | 263,358 | Aug. 29, 1882 | C.F. Roper | Metal Screw Machine |
| | 329,105 | Oct. 27, 1885 | H. Voigt | Automatic Lathe |
| | 333,198 | Dec. 29, 1885 | J.B. Clyne | Metal Screw Machine |
| | 400,820 | Apr. 02, 1889 | J.R. Back | Metal Turning Lathe |
| | 451,092 | Apr. 28, 1891 | J. Walker | Boring Attachment for Lathes |
 | 527,907 | Oct. 23, 1894 | W.W. Tucker | Manufacturing bicycle hubs |
 | 532,532 | Jan. 15, 1895 | D.H. Church | Staff Turning Lathe |
 | 671,568 | Apr. 09, 1901 | G. Sittmann | Screw-machine |
