| All Patents of Type: angle adjustable wrenches |
Patents 1 -
15
of 45
      |
| Number | Date | Patentee | Title | Type |
| 45,931 | Jan. 17, 1865 | G. Meader | Improvement in Wrenches | nut wrenches |
| 49,208 | Aug. 01, 1865 | J. White | Improvement in Screw-Wrenches | angle adjustable wrenches |
| 69,911 | Oct. 15, 1867 | D. Harrigan | Improvement in Wrenches | angle adjustable wrenches |
| 103,268 | May 17, 1870 | W.F. Wolfkiel | Wrench | angle adjustable wrenches |
| 107,539 | Sep. 20, 1870 | F.P. Rand | Improvement in Wrenches | angle adjustable wrenches |
| GB-187,202,834 | Sep. 25, 1872 | E. Gatty | Improvements in the Construction of Spanners and Screw Keys | wrenches |
| 169,812 | Nov. 09, 1875 | R. Jack | Wrench | angle adjustable wrenches |
| 207,709 | Sep. 03, 1878 | H.W. Brett | Wrench | self-adjust wrenches |
| 308,969 | Dec. 09, 1884 | J. Lussier | Wrench | angle adjustable wrenches |
| 326,868 | Sep. 22, 1885 | E. Harris | Wrench | angle adjustable wrenches |
| 330,594 | Nov. 17, 1885 | S.J. Lea | Wrench | pipe and nut combination wrenches |
| 331,627 | Dec. 01, 1885 | F. Farrar | Wrench | angle adjustable wrenches |
| 333,961 | Jan. 05, 1886 | J. Lussier | Improved Combination Rotary Wrench | angle adjustable wrenches |
| 407,740 | Jul. 23, 1889 | H.B. Morrison | Wrench | angle adjustable wrenches |
| 457,107 | Aug. 04, 1891 | C.W. Cheney | Wrench | screw adjust wrenches |
