| All Patents in class 83/781 |
Patents 1 -
15
of 31
      |
| Number | Date | Patentee | Title | Type |
| 15,026 | Jun. 03, 1856 | H.S. Vrooman | Sawing machine | reciprocating sawmills |
| 15,163 | Jun. 24, 1856 | A. Arnold | Self-setting or self-raking saw for sawing machinery | reciprocating sawmills |
| 24,040 | May 17, 1859 | J. McDiarmid | Machine for sawing beveled surfaces | reciprocating saws |
| 39,099 | Jun. 30, 1863 | C.C. Hinchman | Table for reciprocating saws | reciprocating saws |
| 40,344 | Oct. 20, 1863 | J.L. Knowlton | Improved sawing machine | reciprocating saws |
| 42,276 | Apr. 12, 1864 | J.J. Deputy | Improvement in sawmills | reciprocating sawmills |
| 45,516 | Dec. 20, 1864 | J.C. Nutt, J.L. Nutt | Improvement in sawmills | reciprocating sawmills |
| RE2,072 | Sep. 12, 1865 | J.L. Knowlton | Improvement in sawmills | sawmills |
| 52,537 | Feb. 13, 1866 | J. Conner | Improvement in straw-cutters | hay or straw cutters |
| 71,672 | Dec. 03, 1867 | B.F. Williamson | Improvement in scroll-saw mills | scrollsaws |
| 76,730 | Apr. 14, 1868 | B. Demming | Improvement in scrollsaw mills | scrollsaws |
| 83,324 | Oct. 20, 1868 | F.M. Schaeffer | Improvement in sawing-machines | tree felling machines |
| 83,362 | Oct. 27, 1868 | J.E. Chamberlin | Improvement in jig-saws | scrollsaws |
| 93,417 | Aug. 10, 1869 | H.W. Conkling | Improvement in saw-mills | reciprocating sawmills |
| 114,426 | May 02, 1871 | M.J. Egery | Improvement in sawmills | sawmills |
