| All Patents in class 83/489 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 17,861 | Jul. 28, 1857 | T.J. Alexander | Method of driving circular saws | circular sawmills |
| 35,805 | Jul. 08, 1862 | L.S. Alder | Improvement in machines for sawing down trees | tree felling machines |
| 50,119 | Sep. 26, 1865 | T. Harper | Improvement in sawing-machines | circular sawmills |
| 209,995 | Nov. 19, 1878 | G.A. Walker | Improvement in paper-cutting machines | paper cutting machines |
| 239,703 | Apr. 05, 1881 | A.A. Bennett | Hand circular saw | handheld circular saws |
| 253,513 | Feb. 14, 1882 | V. Dengler, J. Connell | Swing-saw | circular crosscut saws |
| 346,097 | Jul. 27, 1886 | W.H. Finn | Circular sawing machine | circular crosscut saws |
| 391,344 | Oct. 16, 1888 | J.W. Surprenant, J.E. Ferguson | Cut-off sawing-machine | circular crosscut saws |
| 407,523 | Jul. 23, 1889 | A. Greg | Self-acting sawing-machine | specialty woodworking machines |
| 1,014,708 | Jan. 16, 1912 | M. Hutchinson | Sawing-machine | circular crosscut saws |
| 1,543,051 | Jun. 23, 1925 | J.H. Bloodgood | Moving-arm radial arm saw | radial arm saws |
| 1,569,526 | Jan. 12, 1926 | R.G. Park, Jr. | Woodworking machine | radial arm saws |
| 1,638,122 | Aug. 09, 1927 | C.H. Jull | Power saw | radial arm saws |
| 2,180,078 | Nov. 14, 1939 | L.A. Wilkie | Compound abrading and brazing machine | metal cutting bandsaws |
| 2,297,882 | Oct. 06, 1942 | W.W. Gardner, E. Schutz | Carriage for cutting or sawing machines | radial arm saws |
