| All Patents in class 76/7 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 7,631X | Jun. 29, 1833 | D. Hinman | Machine for forging axes | tool making machines |
| 9,553X | Mar. 30, 1836 | E.K. Root | Machine for manufacturing axes | tool making machines |
| 699 | Apr. 21, 1838 | D.C. Stone | Machine for manufacturing axes | tool making machines |
| 1,027 | Dec. 10, 1838 | E.K. Root | Method of punching or forming the eyes of axes, hatchets, &c. | tool making machines |
| 2,841 | Nov. 04, 1842 | I.W. Turner | Machine for making axes | tool making machines |
| 5,731 | Aug. 22, 1848 | E.K. Root | Machinery for dressing axes | tool making machines |
| 9,601 | Mar. 01, 1853 | J. Simmons | Machine for making axes | tool making machines |
| 17,556 | Jun. 16, 1857 | R.H. Cole | Machine for making ax-polls | tool making machines |
| 18,087 | Sep. 01, 1857 | L. Dodge | Machine for swaging hatchet-heads | tool making machines |
| 20,957 | Jul. 20, 1858 | G. Reynolds | Machine for making ax-polls | tool making machines |
| 24,842 | Jul. 19, 1859 | L. Dodge | Making axes | tool making machines |
| 31,660 | Mar. 12, 1861 | L. Dodge | Making axes | tool making machines |
| RE2,084 | Oct. 10, 1865 | L. Dodge | Making axes | tool making machines |
| 54,311 | May 01, 1866 | L. Dodge | Improvement in machinery for hammering heads of axes | tool making machines |
| 57,142 | Aug. 14, 1866 | E.F. Hurd | Improvement in machines for making axes | tool making machines |
