| Patents Granted on 1818-02-?? |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 2,906X | Feb. 02, 1818 | J. Ronaldson | Seasoning wood | |
| 2,907X | Feb. 07, 1818 | G.V. Raymond, A. Raymond | Mode of stiffening hats | |
| 2,908X | Feb. 09, 1818 | J. Hersey | Reaping and thrashing machine | miller |
| GB-181,804,226 | Feb. 12, 1818 | B. Langdon, J. Munro | Certain improvements on steam engines | |
| 2,909X | Feb. 13, 1818 | A. Bigelow | Straw Cutting Machine | hay or straw cutters |
| 2,910X | Feb. 14, 1818 | C. Jackson | Auger to Bore Square Holes, &c. | auger bits |
| 2,911X | Feb. 14, 1818 | R. Elliot | Machine for collecting sand | |
| 2,912X | Feb. 14, 1818 | D. Gordon | Timber raft | |
| 2,913X | Feb. 18, 1818 | N. Read | Thrashing machine | miller |
| 2,914X | Feb. 19, 1818 | D. Updike | Pump | pumps |
| 2,915X | Feb. 25, 1818 | M. Shanks, T. Beatty | Thrashing machine | miller |
| 2,916X | Feb. 25, 1818 | J. Jones, Jr. | Thrashing machine | miller |
| GB-181,804,231 | Feb. 27, 1818 | A. Haliburton | Certain improvements in steam engines and boilers | steam engines |
| 2,917X | Feb. 28, 1818 | S. Nixon | Machine for kneading dough | |
| 2,918X | Feb. 28, 1818 | J.L. Sullivan | Wheel regulator and spare gear for the steam engine | steam engines |
