| All Patents in class 83/731 |
Patents 1 -
10
of 24
      |
| Picture | Number | Date | Patentee | Title |
 | 24,743 | Jul. 12, 1859 | J. Kurtzeman | Head-block for sawmills |
 | 27,024 | Jan. 31, 1860 | K.R. Olmsted | Circular sawmill |
 | 32,418 | May 28, 1861 | W.M. Ferry, Jr. | Sawmill |
 | 63,799 | Apr. 16, 1867 | C.G. Jones | Improved sawmill dog |
 | 68,137 | Aug. 27, 1867 | R.V. Whiting | Improvement in circular-sawing machines |
 | 120,514 | Oct. 31, 1871 | S.W. Harris | Improvement in saw-mill head-blocks |
 | 166,170 | Jul. 27, 1875 | F.N. Whitcomb, D. Rawson | Improvement in circular-saw mills |
 | 187,870 | Feb. 27, 1877 | M. Lally | Improvement in methods of operating saw-mill carriages |
 | 203,467 | May 07, 1878 | W. Lamb | Improvement in log-carriage gears for saw-mills |
 | 203,908 | May 21, 1878 | H. Groves | Improvement in saw-mill carriages |
