| Patents Granted on 1872-01-30 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 123,091 | Jan. 30, 1872 | T. Douglass | Improvement in head-blocks | sawmill headblocks |
| 123,095 | Jan. 30, 1872 | J.S. Foster | Gunpowder Engine | gunpowder engines |
| 123,137 | Jan. 30, 1872 | D. Whitlock | Improvement in dovetailing-machines | dovetailing machines |
| 123,138 | Jan. 30, 1872 | D.A. Woodbury | Improvements in links for steam-engines | steam engines |
| 123,195 | Jan. 30, 1872 | J. Peace | Bench Vise | bench vises |
| 123,201 | Jan. 30, 1872 | G. Schloemer | Improvement in machines for making barrel-heads | barrel making machines |
| 123,206 | Jan. 30, 1872 | A.M. Steele | Improvement in Drawing-Knives | draw knives |
| 123,211 | Jan. 30, 1872 | W. Weaver | Combined scrollsaw, circular saw, planer, and boring machine | scrollsaws |
| 123,223 | Jan. 30, 1872 | G.S. Birge | Improvement in sawing-machines | drag saws |
| 123,245 | Jan. 30, 1872 | B.G. Devoe, J.C. Beals, T. Rogers | Improvement in Blacksmiths' Tool-Boxes | tool storage |
| 123,246 | Jan. 30, 1872 | W.H. Dodge | Improvement in Countersinks | countersinks |
