| All Patents in class 144/75 |
Patents 76 -
87
of 87
      |
| Number | Date | Patentee | Title | Type |
| 431,380 | Jul. 01, 1890 | J.A. Montgomery | Machine for scooping plane wedges | tool making machines |
| 431,381 | Jul. 01, 1890 | J.A. Montgomery | Machine for dressing plane throats | tool making machines |
| 431,383 | Jul. 01, 1890 | J.A. Montgomery | Machine for beveling the so-called wedge-grips of wooden planes | tool making machines |
| 482,224 | Sep. 06, 1892 | L.A. Belmont, A.C. Cload | Self-clearing mortising machine | mortising machines |
| 482,242 | Sep. 06, 1892 | E.J. Gisvold | Mortising machine | mortising machines |
| 605,774 | Jun. 14, 1898 | W. Black | Mortising-machine | mortising machines |
| 630,538 | Aug. 08, 1899 | W.D. Herschel | Mortising-machine | mortising machines |
| 688,415 | Dec. 10, 1901 | W.L. Holman | Mortising-machine | mortising machines |
| 767,504 | Aug. 16, 1904 | H.S. Spencer | Mortising-machine | mortising machines |
| 777,659 | Dec. 20, 1904 | J. Bradbury, J. Bradbury, Jr., T. Bradbury, G.E. Bradbury | Hand mortising-machine | mortising machines |
| 928,758 | Jul. 20, 1909 | E.E. Houghton | Pneumatic attachment for mortising machines | mortising machines |
| 2,895,516 | Jul. 21, 1959 | M. Mayer | Oscillating adjustable stroke mortising machine | mortising machines |
