Patents for James T. Graham |
Patents 1 -
10
of 64
      |
Picture | Number | Date | Patentee | Title |
 | 42,784 | May 17, 1864 | J.L. Morrill | Cork Drawer |
 | 45,014 | Nov. 15, 1864 | H.H. Baker | Improvement in locks |
 | 45,455 | Dec. 13, 1864 | G. Rowden, C.W. Dickinson | Improved Engine Turning Lathe |
 | 45,896 | Jan. 10, 1865 | W.D. Grimshaw | Atmospheric Hammer |
 | 52,579 | Feb. 13, 1866 | R. Ledig | Improvement in Spirit-Levels |
| 53,957 | Apr. 17, 1866 | P. Daniels | Improvement in tire-tighteners |
| 54,229 | Apr. 24, 1866 | W.J. Tait | Gaging Rod |
 | 57,596 | Aug. 28, 1866 | E.C. Strange | Improved egg-beater and liquor-mixer |
 | 59,242 | Oct. 30, 1866 | J.J. Love | Improved Double-Headed Wrench |
 | 70,204 | Oct. 29, 1867 | N. Hablin | Improvements in Try- Squares |