| All Patents in class 81/141 |
Patents 1 -
10
of 36
      |
| Picture | Number | Date | Patentee | Title |
 | 76,536 | Apr. 07, 1868 | E.A. Smead | Improvement in Wrenches |
 | 102,307 | Apr. 26, 1870 | J.F. Nordquist | Wrench |
 | 102,770 | May 10, 1870 | B.F. Buxton | Wrench |
 | 111,754 | Feb. 14, 1871 | J.B. Lamkin | Combined Tool |
 | 179,456 | Jul. 04, 1876 | L.M. Johnson | Improvements in Monkey-Wrenches |
 | 186,259 | Jan. 16, 1877 | I.U. Malphurs | Combination Tool |
 | 207,814 | Sep. 10, 1878 | J.M. Marty | Wrench |
 | 302,760 | Jul. 29, 1884 | T. Mokler | Pipe Wrench |
 | 340,233 | Apr. 20, 1886 | A. McNally | Wrench |
 | 340,516 | Apr. 20, 1886 | W. Moston | Improvement In Pipe-Tongs |
