| Patents Granted on 1818-09-?? |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 2,997X | Sep. 02, 1818 | J.J. Bryent | Machine for cloth shearing, napping, etc. | splitting and shearing machinery |
| 2,998X | Sep. 02, 1818 | E. Jenks | Fire places | |
| 2,999X | Sep. 08, 1818 | W. Barrett, A. Stearns | Dyeing and finishing silk | |
| 3,000X | Sep. 15, 1818 | A. Lane | Improvement in his patent stoves | stoves |
| 3,001X | Sep. 18, 1818 | D. Grieve | Machine for roping, winding, and twisting cotton | rope maker |
| 3,002X | Sep. 22, 1818 | A. Lane | Machine for Sweeping Chimney | chimney sweepers |
| 3,003X | Sep. 22, 1818 | C. Durand | Machine for ornamenting columns | |
| 3,004X | Sep. 29, 1818 | J.B. Swan | Improvement in constructing carriages | |
| 3,005X | Sep. 29, 1818 | P. Woods | Improvement in distilling | |
