| Patents Granted on 1867-12-31 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 72,712 | Dec. 31, 1867 | E.A. Alpress | Improvements in Tongs, Pincers or Hand-Gripping Tools | pliers |
| 72,714 | Dec. 31, 1867 | W. Ball | Steam Engine | steam engines |
| 72,724 | Dec. 31, 1867 | F.S. Dawes | Improved Heel-Shave for Boots and Shoes | shaves |
| 72,735 | Dec. 31, 1867 | J.T. Henry | Improvement in Sheep-Shears | wool pickers |
| 72,740 | Dec. 31, 1867 | J.L. Knox | Clinometers & Levels | wooden levels |
| 72,747 | Dec. 31, 1867 | D. McArthur | Diestock for Cutting Screws | tap wrenches and die stocks |
| 72,750 | Dec. 31, 1867 | J.F. Morse | Improvement in steam-engine valves | steam engine valves |
| 72,757 | Dec. 31, 1867 | A.J. Rayner | Tobacco-Cutter | tobacco machinery |
| 72,762 | Dec. 31, 1867 | C. Taft | Shingle Carriage | shingle machines |
| 72,763 | Dec. 31, 1867 | J. Todd | Improvement in circular-saw mills | circular sawmills |
| 72,766 | Dec. 31, 1867 | F. Washbourne | Saw Bolt | saw nuts |
| 72,770 | Dec. 31, 1867 | E.P. Woods, D. Sherwood | Improved wire dish-stand | |
| 72,812 | Dec. 31, 1867 | C. Custer | Millstone-Bush | mill stones |
| 72,828 | Dec. 31, 1867 | P. Estes | Improvement in head-blocks | sawmill headblocks |
| 72,873 | Dec. 31, 1867 | J. Maitre | Improved mode of separating bark from wood | bark processing machines |
