| All Patents in class 269/270 |
Patents 1 -
10
of 28
      |
| Picture | Number | Date | Patentee | Title |
 | 21,951 | Nov. 02, 1858 | J.S. Ford | Gas Fitter's Vise |
| | 48,431 | Jun. 27, 1865 | J. Peace | Improved Gas Fitters Clamp |
 | 114,907 | May 16, 1871 | J.W. Boughton, E.C. Hussey | Improvement in tables for making wainscoting |
| | 124,108 | Feb. 27, 1872 | J.R. Anderson | Improvement in Rigging Clamps |
 | 132,402 | Oct. 22, 1872 | W.H. Jacoby | Improvement in vises |
 | 176,722 | Apr. 25, 1876 | W.W. Wilcox | Improvement in Engravers' Vises |
 | 191,010 | May 22, 1877 | J.P. Mitchell | Improvement in Wrenches |
 | 214,907 | Apr. 29, 1879 | T. Grimmitt | Bench Vise |
 | 237,409 | Feb. 08, 1881 | J.M. Rhodes | Mitering machine |
| | 420,970 | Feb. 11, 1890 | H.U. Seaman | Engravers Vise |
