| All Patents in class 269/270 |
Patents 1 -
15
of 27
      |
| Number | Date | Patentee | Title | Type |
| 21,951 | Nov. 02, 1858 | J.S. Ford | Gas Fitter's Vise | |
| 48,431 | Jun. 27, 1865 | J. Peace | Improved Gas Fitters Clamp | vise jaws |
| 114,907 | May 16, 1871 | J.W. Boughton, E.C. Hussey | Improvement in tables for making wainscoting | carpenter |
| 124,108 | Feb. 27, 1872 | J.R. Anderson | Improvement in Rigging Clamps | clamps |
| 132,402 | Oct. 22, 1872 | W.H. Jacoby | Improvement in vises | vises |
| 176,722 | Apr. 25, 1876 | W.W. Wilcox | Improvement in Engravers' Vises | vises |
| 191,010 | May 22, 1877 | J.P. Mitchell | Improvement in Wrenches | screw adjust wrenches |
| 214,907 | Apr. 29, 1879 | T. Grimmitt | Bench Vise | bench vises |
| 237,409 | Feb. 08, 1881 | J.M. Rhodes | Mitering machine | miter machines |
| 420,970 | Feb. 11, 1890 | H.U. Seaman | Engravers Vise | vises |
| 445,983 | Feb. 10, 1891 | W.B. Dwight | Machine for Cutting or Slicing Minerals | stone cutting machines |
| 457,710 | Aug. 11, 1891 | J.F. Emmert | Emmert Turtleback Vise | vises |
| 532,654 | Jan. 15, 1895 | F.O. Farwell | Combined Anvil and Vise | vises |
| 600,830 | Mar. 15, 1898 | R.B. Hough | Pipe-vise | vises |
| 604,160 | May 17, 1898 | F. Reissman | Frame Clamp and Support | miter and corner clamps |
