| Patents for J. R. Snow |
Patents 31 -
45
of 48
      |
| Number | Date | Patentee | Title | Type |
| 144,253 | Nov. 04, 1873 | J.R. Brown | Pipe-Tongs | pipe tongs |
| 145,929 | Dec. 30, 1873 | J.R. Brown | Pipe-Tongs | pipe tongs |
| 148,300 | Mar. 10, 1874 | H.P. Huntoon | Pipe-Tongs | pipe tongs |
| 150,131 | Apr. 28, 1874 | J.R. Brown | Pipe-Tongs | pipe tongs |
| 154,974 | Sep. 15, 1874 | S. Williams | Improvement in mitering-machines | miter machines |
| 165,162 | Jul. 06, 1875 | S.B. Fuller | Improvement in jig-saws | scrollsaws |
| 165,757 | Jul. 20, 1875 | J.H. Roberts | Improvement in scroll-sawing machines | scrollsaws |
| 169,912 | Nov. 16, 1875 | F.W. Lutts | Improvement in saw-filing machines | saw sharpening machines |
| 171,255 | Dec. 21, 1875 | J.W. Anthoine | Improvement in angular bit-stocks | hand drills |
| RE6,828 | Dec. 28, 1875 | W.N. Sprague | Improvement in machines for making wooden shanks for boots and shoes | cobbler |
| 171,953 | Jan. 11, 1876 | F. Rand | Improvement in wood-splitting machines | wood splitting machines |
| 172,550 | Jan. 25, 1876 | J.R. Brown | Pipe-Tongs | pipe tongs |
| 172,551 | Jan. 25, 1876 | J.R. Brown | Improvement in Coach-Wrenches | pipe and nut combination wrenches |
| 177,397 | May 16, 1876 | A. Holbrook | Improvement in Mallets | mallets |
| 181,331 | Aug. 22, 1876 | A. Gruber | Improvement in Dividers | dividers |
