| All Patents in class 408/26 |
Patents 1 -
10
of 36
      |
| Picture | Number | Date | Patentee | Title |
 | 1,420 | Nov. 25, 1839 | W.H. Shay | Boring wood |
 | 7,589 | Aug. 27, 1850 | C.L. Adamcourt | Expansible bit |
 | 17,141 | Apr. 28, 1857 | D.T. Drake | Machine for mortising the stiles of blind-slats |
 | 26,060 | Nov. 08, 1859 | J. Stimpson | Machine for making box-joints |
 | 38,590 | May 19, 1863 | E.R. Loughead | Improved machine for boring and mortising blind-stiles |
 | 45,483 | Dec. 20, 1864 | A. Eliaers | Bit for Undercut Holes |
 | 51,896 | Jan. 02, 1866 | C.J. Holman | Improvement in machines for sawing staves |
 | 63,842 | Apr. 16, 1867 | C. Boernicke | Improvement in Wood-Boring Bits |
 | 148,855 | Mar. 24, 1874 | J.M. Seymour | Improvement in dovetailing-machines |
 | 229,234 | Jun. 29, 1880 | H. Boerstler | Combined boring, sawing, grinding, and rabbeting machine |
