| All Patents in class 81/126 |
Patents 1 -
10
of 86
      |
| Picture | Number | Date | Patentee | Title |
 | 9,567 | Feb. 01, 1853 | G.B. Read | Improved Screw-Wrench |
 | 18,266 | Sep. 22, 1857 | H.D. Blake | Improvement in Hand-Wrenches |
 | 30,975 | Dec. 18, 1860 | F.W. Kroeber | Lever-Action Wrench |
 | 31,826 | Mar. 26, 1861 | C.H. Reynolds | Improved Screw-Wrench |
 | 42,903 | May 24, 1864 | E. Kaselowsky, L.R. Schwarzkopff | Wrench |
 | 61,575 | Jan. 29, 1867 | P. Somer | Improvement in Wrenches |
 | 75,199 | Mar. 03, 1868 | H.S. Ross | Wrench |
 | 94,107 | Aug. 24, 1869 | M. Hastings | Pipe Wrench |
 | 98,515 | Jan. 04, 1870 | R. Morrison | Wrench |
 | 106,475 | Aug. 16, 1870 | R.V. Jones, H. Fessler | Wrench |
