| Patents for George C. Taft |
Patents 16 -
30
of 48
      |
| Number | Date | Patentee | Title | Type |
| 43,372 | Jun. 28, 1864 | G.C. Taft | Improvement in drills | horizontal drilling machines |
| 55,739 | Jun. 19, 1866 | G.C. Taft | Improvement in Screw-Wrenches | screw adjust wrenches |
| 55,932 | Jun. 26, 1866 | G.C. Taft | Improvement In Wrenches | wrench handle components |
| 67,818 | Aug. 13, 1867 | G.C. Taft | Improvement in Wrenches | screw adjust wrenches |
| 72,114 | Dec. 10, 1867 | G.C. Taft | Improvement in variable crank for boring-machines | portable timber borers |
| 80,237 | Jul. 21, 1868 | G.C. Taft | Improvement in Wrenches | screw adjust wrenches |
| 88,230 | Mar. 23, 1869 | G.C. Taft | Improvement in Wrench | nut wrenches |
| 89,517 | Apr. 27, 1869 | G.C. Taft | Improvement in Wrench | wrench jaw components |
| 89,702 | May 04, 1869 | G.C. Taft | Wrench | wrench adjustment locks |
| RE3,483 | Jun. 01, 1869 | G.C. Taft | Improvement in Wrenches | nut wrenches |
| RE3,760 | Dec. 14, 1869 | G.C. Taft | Variable crank for boring machine | portable timber borers |
| 97,988 | Dec. 14, 1869 | G.C. Taft | Improvement in Wrenches | screw adjust wrenches |
| 98,644 | Jan. 04, 1870 | G.C. Taft | Wrench | screw adjust wrenches |
| 99,494 | Feb. 01, 1870 | G.C. Taft | Improvement in Twine Cutter | |
| 99,495 | Feb. 01, 1870 | G.C. Taft | Improved machine for drilling metals | horizontal drilling machines |
