| All Patents in class 408/129 |
Patents 1 -
10
of 57
      |
| Picture | Number | Date | Patentee | Title |
 | 12,078 | Dec. 12, 1854 | B.F. Taft | Boring-Machine |
 | 46,123 | Jan. 31, 1865 | W. Lyon | Improvement in drilling-machines |
| | 68,488 | Sep. 03, 1867 | E.S. Chapell | Improved Boring-Bar for Boring and Screw-Cutting |
 | 185,624 | Dec. 26, 1876 | E. Cather | Improvement in machines for boring blind-stiles |
| | 188,008 | Mar. 06, 1877 | L.B. Flanders | Machine for Turning Locomotive Crank-Pins |
| | 241,719 | May 17, 1881 | G.T. Reiss | Boring Mill |
| | 266,991 | Nov. 07, 1882 | J. Hathaway | Portable Drill and Forge Rest |
 | 288,953 | Nov. 20, 1883 | D.W. Pedrick | Machine For Turning and Boring |
| | 290,242 | Dec. 18, 1883 | J.J. Kirby | Automatic Friction Feeding Device for Drilling and Boring Machines |
 | 304,060 | Aug. 26, 1884 | R.H. Andrews | Mortising and boring machine |
