| Patents Granted on 1870-09-20 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 107,478 | Sep. 20, 1870 | J. Gates | Improvement in lubricators | lubricators |
| 107,502 | Sep. 20, 1870 | A. Judson | Improvement in Planing-Machines | metal shapers |
| 107,513 | Sep. 20, 1870 | H. Locke | Clothes-pin lathe | wood lathes |
| 107,539 | Sep. 20, 1870 | F.P. Rand | Improvement in Wrenches | angle adjustable wrenches |
| 107,555 | Sep. 20, 1870 | D.C. Smith | Improvement in machines for dovetailing window-sash | window making machines |
| 107,593 | Sep. 20, 1870 | W.E. Brooke | Improvement in saws | saw teeth |
| 107,599 | Sep. 20, 1870 | H. Disston | Improvement in Combined Furnace or Oven and Tempering Dies | making sawblades |
| 107,622 | Sep. 20, 1870 | S. Parker | Improvement in hoop-shaving machines | hoop making machines |
