| All Patents in class 144/69 |
Patents 1 -
15
of 62
      |
| Number | Date | Patentee | Title | Type |
| 5 | Aug. 10, 1836 | T. Blanchard | Machine for mortising solid wooden shells of ships' tackle-blocks | mortising machines |
| 3,090 | May 19, 1843 | S.D. Sizer | Method of attaching bits eccentrically to their arbors, to be used in machinery for stocking guns and other purposes | cutterheads |
| 10,768 | Apr. 11, 1854 | H. Allen | Boring and mortising machine | mortising machines |
| 11,915 | Nov. 07, 1854 | E. Webber | Machine for making head part of shovel-handles | mortising machines |
| 12,287 | Jan. 23, 1855 | R.P. Benton | Improvement in feeding mortising-machines | mortising machines |
| 13,184 | Jul. 03, 1855 | E.Q. Smith | Method of cutting straight or curved mortises | mortising machines |
| 13,759 | Nov. 06, 1855 | O. Pier, L.E. Payne | Mortising-machine | mortising machines |
| 16,332 | Jan. 06, 1857 | C. Green | Improved mortising-machine | mortising machines |
| 17,799 | Jul. 14, 1857 | H.E. Paine | Device for feeding cutters intermittently in mortise-boring machines | mortising machines |
| 35,318 | May 20, 1862 | J. Lemman | Improved mortising-machine | mortising machines |
| 36,884 | Nov. 11, 1862 | E. Allen | Carriage or movable bed for forming and planing machines | wood planers |
| 40,665 | Nov. 17, 1863 | E. Allen, E.S. Wright | Gun-stock machine | pattern lathes |
| 40,667 | Nov. 17, 1863 | E. Allen, E.S. Wright | Gun-stock machine | pattern lathes |
| 46,391 | Feb. 14, 1865 | J. Richards | Improvement in machines for mortising plane-stocks | tool making machines |
| 46,392 | Feb. 14, 1865 | J. Richards | Improvement in machines for mortising plane-stocks | mortising machines |
