| All Patents in class 81/351 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 146,829 | Jan. 27, 1874 | J. Lindsay | Improvement in gripping and cutting tools | pliers |
| 276,417 | Apr. 24, 1883 | J.H. Jencks | Cutting Pliers | pliers |
| 562,260 | Jun. 16, 1896 | B.L. Toquet | Pliers or Similar Tool | pliers |
| 638,378 | Dec. 05, 1899 | W.S. Casterlin | Tongs | blacksmith |
| 791,245 | May 30, 1905 | W.S. Casterlin | Wrench | pliers type wrenches |
| 869,211 | Oct. 22, 1907 | J.H. Mills | Wrench | pliers |
| 1,163,733 | Dec. 14, 1915 | W.A. Bernard | Nippers Or Similar Tool | cobbler |
| 1,469,306 | Oct. 02, 1923 | E.A. Kauffman | Pliers | linemans |
| 2,518,173 | Aug. 08, 1950 | B. Pepperdine | Adjustable Toggle Pliers | pliers |
| 2,799,191 | Jul. 16, 1957 | W.A. Barnes | Multiple Range Compound Action Hand Tool | crimping tools |
