| All Patents in class 81/58.5 |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 42,239 | Apr. 05, 1864 | A. Leigh, C.R. Thorn | Improved Screw-Wrench | ratchet wrenches |
| 89,461 | Apr. 27, 1869 | G.W. Bishop | Improvement in Pawl-Wrenches and Braces | ratchet wrenches |
| 161,022 | Mar. 23, 1875 | G.W. Freeman | Improvement in Wrenches | ratchet wrenches |
| 423,592 | Mar. 18, 1890 | E.H. Brinser | Wrench | ratchet wrenches |
| 453,537 | Jun. 02, 1891 | F.H. Bates, F.G. Bates | Ratchet Tool | ratchet wrenches |
| 508,519 | Nov. 14, 1893 | H.H. Kendrick | Wrench | ratchet wrenches |
| 572,857 | Dec. 08, 1896 | L.H. Barnes | Wrench For Turning Nuts, Screw-Taps and the Like | ratchet wrenches |
| 573,487 | Dec. 22, 1896 | M.D. Schaller | Wrench | ratchet wrenches |
| 620,461 | Feb. 28, 1899 | C.H. Lambkin | Wrench | ratchet wrenches |
| 850,756 | Apr. 16, 1907 | J.R. Hunt | Improved Ratchet Wrench | ratchet wrenches |
| 1,000,878 | Aug. 15, 1911 | F.R. Allen | Wrench | ratchet wrenches |
| 1,019,825 | Mar. 12, 1912 | F. Mossberg | Ratchet Wrench | ratchet wrenches |
| 1,258,382 | Mar. 05, 1918 | H.R. Webb, Jr. | Springless Ratchet Wrench | ratchet wrenches |
| 1,359,325 | Nov. 16, 1920 | W.A. Butler | Ratchet Wrench | ratchet wrenches |
| 1,381,900 | Jun. 21, 1921 | W. Barnes | Socket Wrench | wrench handle components |
