| Patents Granted on 1870-10-25 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| D4,439 | Oct. 25, 1870 | F.A. Pratt | Design for a drilling-machine | drill presses |
| 108,576 | Oct. 25, 1870 | P. Estes | Reciprocating Engine | steam engines |
| 108,581 | Oct. 25, 1870 | B. Gallagher | Improvement in skate-fastenings | exercise and sports equipment |
| 108,586 | Oct. 25, 1870 | W.B. Glover | Improvement in Planes | |
| 108,640 | Oct. 25, 1870 | W.A. Sharpe | Improvement in Calipers | |
| 108,665 | Oct. 25, 1870 | W.M. Wilkin | Improvement in saw-mills | reciprocating sawmills |
| 108,668 | Oct. 25, 1870 | M. Winger | Improvement in bark-shaving machines | bark processing machines |
| 108,721 | Oct. 25, 1870 | T.H. Mueller, H.C. Benson | Improvement in machines for cutting and smoothing the ends of pencils | pencil making machines |
| 108,738 | Oct. 25, 1870 | G.C. Taft | Wrench | wrench handle components |
| 108,747 | Oct. 25, 1870 | E.J. Worcester | Wrench | screw adjust wrenches |
| 108,748 | Oct. 25, 1870 | E.J. Worcester | Improvement in shingling-brackets | |
