| All Patents in class 269/268 |
Patents 1 -
10
of 31
      |
| Picture | Number | Date | Patentee | Title |
 | 14,390 | Mar. 11, 1856 | C.W. Clapp | Bench-clamp |
 | 16,506 | Jan. 27, 1857 | E. Wheeler | Vise |
 | 63,524 | Apr. 02, 1867 | J.V. Jepson | Pipe Cutter |
 | 125,433 | Apr. 09, 1872 | W.T. Farre, W.H. Barwick | Improvement in Pipe Vises |
 | 136,907 | Mar. 18, 1873 | S.B. Dexter | Combined Adjustable Pincers and Grappling Tongs |
 | 211,993 | Feb. 04, 1879 | J.F. Hall | Improvement in Pipe Gripes for Vises |
 | 214,403 | Apr. 15, 1879 | W.F. Lane | Improvement in Hand Screw-Clamps |
 | 214,907 | Apr. 29, 1879 | T. Grimmitt | Bench Vise |
 | 226,410 | Apr. 13, 1880 | F.I. Maule | Pipe-Vise for Bench-Vises |
 | 238,981 | Mar. 15, 1881 | F.J. Steinborn | Miter-Clamp |
