| All Patents in class 144/99 |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
 | 7,185 | Mar. 19, 1850 | S. Fahrney | Tool for preparing hubs for boxes |
 | AI170 | Jul. 14, 1857 | J. Shaerer | Fitting hub boxes |
 | 19,928 | Apr. 13, 1858 | S. Holl | Hub-boring machine |
 | 59,417 | Nov. 06, 1866 | S. Lavenue | Improvement in machines for boring hubs for wagons |
 | 76,467 | Apr. 07, 1868 | J.T. Kendall | Improvement in machines for boring wagon-hubs |
 | 142,416 | Sep. 02, 1873 | J.J. Sheridan | Improvement in Boring and Drilling Machine |
 | 193,618 | Jul. 31, 1877 | R.G. Rowe, I.B. Edington | Improvement in hub-boring machines |
 | 220,349 | Oct. 07, 1879 | W.L. Curtis | Improvement in hub-boring and box-setting machines |
 | 255,670 | Mar. 28, 1882 | J.S. Reid | Hub-block-boring machine |
 | 274,470 | Mar. 27, 1883 | J.T. Detterer | Hub-boring machine |
