| Patents for Herrick Aiken |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 3,671X | Mar. 12, 1823 | H. Aiken | Knife for splitting leather |
| | 3,672X | Mar. 12, 1823 | H. Aiken | Coach and chaise hames |
 | 5,993X | May 24, 1830 | H. Aiken | Saw-set |
 | 5,994X | May 24, 1830 | H. Aiken | Cloth Brush |
 | 7,854X | Dec. 16, 1833 | H. Aiken | Awls, sockets and other tools |
 | 8,868X | Jun. 12, 1835 | H. Aiken | Shaving leather |
 | 8,869X | Jun. 12, 1835 | H. Aiken | Saw-set |
 | 1,443 | Dec. 27, 1839 | H. Aiken | Tool Handle |
 | 2,440 | Feb. 01, 1842 | H. Aiken | Improvement in machines for excavating ditches |
 | 7,229 | Apr. 02, 1850 | H. Aiken | Clamp |
