| All Patents in class 144/79 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 5,661 | Jul. 11, 1848 | A. Swingle | Boring and mortising machine | mortising machines |
| 11,430 | Aug. 01, 1854 | W.H. Morrison, M.W. Doran | Mortising-machine | mortising machines |
| 16,101 | Nov. 18, 1856 | G.H. Stevens | Boring and mortising machine | mortising machines |
| 18,977 | Dec. 29, 1857 | L. Kittinger | Device for throwing into and out of gear the tool of mortising-machines | portable timber mortisers |
| 26,745 | Jan. 10, 1860 | T. Board, C.N. Austin | Improved mortising-tool | portable timber mortisers |
| 82,096 | Sep. 15, 1868 | J.J. Earley | Improvement in boring and mortising-machines | portable timber mortisers |
| 89,472 | Apr. 27, 1869 | F. de Bowens | Improvement in machinery for the manufacture of match-sticks | match making machines |
| 111,834 | Feb. 14, 1871 | J.W. Fowle | Improvement in mortising-machines | portable timber mortisers |
| 134,815 | Jan. 14, 1873 | C. Muschar | Improvement in mortising-machines | mortising machines |
| 159,456 | Feb. 02, 1875 | S. Rydbeck | Hand-powered timber mortiser | portable timber mortisers |
| 230,735 | Aug. 03, 1880 | C.R. Brinckerhoff | Boring and mortising machine | portable timber mortisers |
| 468,417 | Feb. 09, 1892 | J.M. Farmer | Hand-crank timber mortising machine | human powered machines |
| 602,752 | Apr. 19, 1898 | R. Hikki | Mortising bit | cutters |
| 617,473 | Jan. 10, 1899 | G.T. Parsley, G.C. Cottrell | Hand-powered timber mortising machine | portable timber mortisers |
| 625,008 | May 16, 1899 | J.D. Wood | Hand-powered timber mortising machine | human powered machines |
