| All Patents in class 81/185 |
Patents 16 -
30
of 74
      |
| Number | Date | Patentee | Title | Type |
| 294,413 | Mar. 04, 1884 | J.A. Stanton | Wrench | brace wrenches |
| 326,876 | Sep. 22, 1885 | A. Eikhoff, L. Kramer | Ratchet-Wrench | wrench sockets |
| 341,986 | May 18, 1886 | C.H. Alapaw | Ratchet-Socket Wrench | ratchet wrenches |
| 396,689 | Jan. 22, 1889 | A.L. Duncan | Improved Wrench and Oiler | wrench combination tools |
| 455,484 | Jul. 07, 1891 | J.F. Milligan, R.L. Fosburgh | Reversible Ratchet | ratchet wrenches |
| 460,474 | Sep. 29, 1891 | C.E. Salisch, O. Knapp | Wrench | ratchet wrenches |
| 461,771 | Oct. 20, 1891 | J.O. Cottrell | Wrench | ratchet wrenches |
| 466,157 | Dec. 29, 1891 | F.S. Cook | Spanner Wrench | wrench jaw components |
| 469,701 | Mar. 01, 1892 | A. Hullinger | Improvements in Ratchet-Wrenches | wrench sockets |
| 475,780 | May 31, 1892 | W.R. Walpole, W.E. King | Combination Tool For Bicyclists | bicycle or pocket wrenches |
| 493,273 | Mar. 14, 1893 | M.F. Killinger | Ratchet Wrench | ratchet wrenches |
| 501,177 | Jul. 11, 1893 | J.J. Wulff | Wrench and Rod Vise | wrenches |
| 533,844 | Feb. 05, 1895 | G.B. Dunham | Wagon Wrench | axle nut wrenches |
| 556,151 | Mar. 10, 1896 | G.F. Johnson | Wrench | |
| 562,117 | Jun. 16, 1896 | A. Butterfield | Wrench | ratchet wrenches |
