| Patents for John W. Cochran |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
| | 8,319X | Jul. 18, 1834 | J.W. Cochran | Steam fire-places |
| | 8,461X | Oct. 22, 1834 | J.W. Cochran | Rotary cylinder cannon |
| | RX-89 | Mar. 23, 1836 | J.W. Cochran | Machine Gun |
 | 2,842 | Nov. 04, 1842 | J.W. Cochran | Machine and process for blowing or cleaning furs |
 | 5,394 | Dec. 11, 1847 | J.W. Cochran | Mill for sawing warped or curved surfaces |
 | 6,653 | Aug. 21, 1849 | J.W. Cochran | Mill for sawing ship-timber, etc. |
 | 8,854 | Apr. 06, 1852 | J.W. Cochran | Stone-cutting machine |
 | 21,652 | Oct. 05, 1858 | J.W. Cochran | Lubricating car-axles |
 | 126,446 | May 07, 1872 | J.W. Cochran | Improvement in breech-loading fire-arms |
 | 157,793 | Dec. 15, 1874 | J.W. Cochran | Improvement in shot-cartridges |
