| Patents for George A. Barnes |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 135,064 | Jan. 21, 1873 | E.F. Barnes, G.A. Barnes | Metal Turning Lathes | metal lathes |
| 222,000 | Nov. 25, 1879 | G.A. Barnes | Improvement in cartridge-capping implements | cartridge tools |
| 307,163 | Oct. 28, 1884 | G.A. Barnes, E.F. Barnes | Pipe Tongs or Wrench | pipe wrenches |
| 331,603 | Dec. 01, 1885 | G.A. Barnes | Lathe-chuck | metal lathe chucks |
| 335,009 | Jan. 26, 1886 | G.A. Barnes | Chuck | metal lathe chucks |
| 640,171 | Jan. 02, 1900 | G.A. Barnes | Box-machine | box making machines |
| 649,392 | May 08, 1900 | G.A. Barnes | Device for applying glue to paper boxes | cardboard box making machines |
| 941,487 | Nov. 30, 1909 | G.A. Barnes | Match-scratcher | |
| 944,306 | Dec. 28, 1909 | G.A. Barnes | Tool | lathe tool holders and tool posts |
| 945,674 | Jan. 04, 1910 | G.A. Barnes | Tool-holder | lathe tool holders and tool posts |
| 945,675 | Jan. 04, 1910 | G.A. Barnes | Tool-holder | lathe tool holders and tool posts |
