Patents for George C. Taft |
Patents 1 -
10
of 48
      |
Picture | Number | Date | Patentee | Title |
 | 8,457 | Oct. 21, 1851 | G.C. Taft | Box opener |
 | 8,878 | Apr. 13, 1852 | G.C. Taft | Double-Lever Box Opener |
 | 16,900 | Mar. 24, 1857 | G.C. Taft | Feeding Drill-Shafts |
 | 17,609 | Jun. 16, 1857 | G.C. Taft | Improved Screw-Wrench |
 | 17,944 | Aug. 04, 1857 | G.C. Taft | Self-feeding drill |
 | 20,379 | May 25, 1858 | G.C. Taft | Reverse double screw nut wrench |
 | 23,725 | Apr. 19, 1859 | G.C. Taft | Improved Double Acting Screw-Wrench |
 | 23,798 | Apr. 26, 1859 | G.C. Taft | Improved Double-Acting Screw and Rack Wrench. |
 | 24,247 | May 31, 1859 | G.C. Taft | Manufacturing the Heads and Shanks of Screw Wrenches |
 | 27,320 | Feb. 28, 1860 | G.C. Taft | Drill |