| All Patents in class 83/731 |
Patents 1 -
15
of 24
      |
| Number | Date | Patentee | Title | Type |
| 24,743 | Jul. 12, 1859 | J. Kurtzeman | Head-block for sawmills | sawmill headblocks |
| 27,024 | Jan. 31, 1860 | K.R. Olmsted | Circular sawmill | circular sawmills |
| 32,418 | May 28, 1861 | W.M. Ferry, Jr. | Sawmill | sawmills |
| 63,799 | Apr. 16, 1867 | C.G. Jones | Improved sawmill dog | sawmill dogs |
| 68,137 | Aug. 27, 1867 | R.V. Whiting | Improvement in circular-sawing machines | sawmill carriages |
| 120,514 | Oct. 31, 1871 | S.W. Harris | Improvement in saw-mill head-blocks | sawmill headblocks |
| 166,170 | Jul. 27, 1875 | F.N. Whitcomb, D. Rawson | Improvement in circular-saw mills | circular sawmills |
| 187,870 | Feb. 27, 1877 | M. Lally | Improvement in methods of operating saw-mill carriages | sawmills |
| 203,467 | May 07, 1878 | W. Lamb | Improvement in log-carriage gears for saw-mills | sawmill carriages |
| 203,908 | May 21, 1878 | H. Groves | Improvement in saw-mill carriages | sawmill carriages |
| 250,884 | Dec. 13, 1881 | M.B. Campbell | Saw-mill log-carriage | sawmill carriages |
| RE10,140 | Jun. 20, 1882 | J.H. Watson | Feed and gig works for saw-mills | sawmill feed works |
| 324,223 | Aug. 11, 1885 | W.A. Campbell | Feed mechanism for sawmill carriages | sawmill carriages |
| 351,165 | Oct. 19, 1886 | C.E. Clark | Feed mechanism for saw-mill carriages | sawmill feed works |
| 351,202 | Oct. 19, 1886 | G.M. Pelton | Feed mechanism for saw-mill carriages | sawmill feed works |
