| Patents Granted on 1849-07-?? |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 6,567 | Jul. 03, 1849 | B.S. Stedman | Machine for cutting veneers from cylindrical blocks | veneer machines |
| 6,568 | Jul. 03, 1849 | L.S. Chichester | Machinery for jointing staves | barrel making machines |
| 6,580 | Jul. 03, 1849 | D. Philips | Circular-saw mill | circular sawmills |
| 6,583 | Jul. 10, 1849 | T.A. Chandler | Grinding Mill | miller |
| 6,589 | Jul. 10, 1849 | R. Porter | Arrangement and method of working the valves of auxiliary engines for feeding boilers | solid fuel stokers |
| 6,616 | Jul. 31, 1849 | J.P. Ross | Rotary Steam Valve | steam engine valves |
