| All Patents in class 81/60 |
Patents 16 -
30
of 55
      |
| Number | Date | Patentee | Title | Type |
| 601,134 | Mar. 22, 1898 | M.M. Funk | Ratchet Wrench | ratchet wrenches |
| 666,202 | Jan. 15, 1901 | P. Lord | Ratchet Wrench | ratchet wrenches |
| 777,389 | Dec. 13, 1904 | J.N. Noyer | Wrench | ratchet wrenches |
| 845,716 | Feb. 26, 1907 | C. Miller | Ratchet Wrench | ratchet wrenches |
| 853,930 | May 14, 1907 | C. Miller | Ratchet Wrench | ratchet wrenches |
| 873,977 | Dec. 17, 1907 | J.J. Albrecht | Ratchet Wrench | ratchet wrenches |
| 952,436 | Mar. 15, 1910 | C. Miller | Ratchet Wrench | ratchet wrenches |
| 963,895 | Jul. 12, 1910 | H.L. Houghton | Ratchet-Tool | ratchet wrenches |
| 1,008,164 | Nov. 07, 1911 | G.O. Leopold | Ratchet Screw-Driver | ratcheting screwdrivers |
| 1,155,158 | Sep. 28, 1915 | L.C. Jackson, C.B. Moulthrop | Wrench | ratchet wrenches |
| 1,165,995 | Dec. 28, 1915 | F. Mossberg | Wrench | ratchet wrenches |
| 1,188,801 | Jun. 27, 1916 | J.C. McEwen | Adjustable Ratchet Wrench | ratchet wrenches |
| 1,261,092 | Apr. 02, 1918 | F.R. Allen | Wrench | ratchet wrenches |
| 1,292,285 | Jan. 21, 1919 | M.J. Fairchild | Socket Wrench | socket wrenches |
| 1,299,764 | Apr. 08, 1919 | D.J. Normoyle | Wrench | tap wrenches and die stocks |
