| All Patents in class 81/354 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 193,547 | Jul. 24, 1877 | M.M. Pettes | Pinchers | pliers |
| 225,485 | Mar. 16, 1880 | E.N. Parker | Parallel Pliers | pliers |
| 597,740 | Jan. 25, 1898 | J. Pusey | Parallel Pliers | pliers |
| 726,859 | May 05, 1903 | G.J. Capewell | Metal Cutting Tool | pliers |
| 797,489 | Aug. 15, 1905 | E.L. Bellman | Wrench | self-adjust wrenches |
| 896,602 | Aug. 18, 1908 | K. Weiss | Revolving Wrench | pliers |
| 1,438,442 | Dec. 12, 1922 | P.F. King | Plier Wrench | pliers |
| 1,517,162 | Nov. 25, 1924 | P.F. King | Plier Wrench | pliers |
| 1,811,452 | Jun. 23, 1931 | J.E. Blalock | Pipe Wrench | pipe wrenches |
| 2,539,852 | Jan. 30, 1951 | J.J. McCoy | Lever and Link Feed, Worm-Adjustable Sliding Jaw Wrench | quick adjust wrenches |
