| Patents Granted on 1864-09-?? |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| CS-255 | Sep. 06, 1864 | C. Williams | Torpedo | |
| 44,067 | Sep. 06, 1864 | E.B. Beach | Improved self-centering chuck | drill chucks |
| 44,069 | Sep. 06, 1864 | C. Bond | Improvement in sawmills | reciprocating sawmills |
| 44,100 | Sep. 06, 1864 | D. Lane | Improvement in saw-mills | sawmill carriages |
| 44,110 | Sep. 06, 1864 | A. Parker | Improvement in feed-rollers for saw and planing machines | wood planers |
| 44,123 | Sep. 06, 1864 | J. Stevens | Breach Loading Fire-Arm | gunsmith |
| CS-256 | Sep. 07, 1864 | C. Williams | Torpedo | |
| 44,225 | Sep. 13, 1864 | H.S. Shepardson | Improvement in Spirit-Levels | levels |
| 44,231 | Sep. 13, 1864 | G. Stevens | Improvement in machines for dressing staves | barrel making machines |
| 44,233 | Sep. 13, 1864 | J.S. Thompson | Improvement in stave-jointing machines | barrel making machines |
| 44,267 | Sep. 13, 1864 | F. Zuenkeler | Improvement in machines for cutting bungs | bung making machines |
| 44,283 | Sep. 20, 1864 | E.C. Cleveland | Improvement in spinning-machines | |
| 44,296 | Sep. 20, 1864 | L.B. Flanders | Improvement in apparatus for boring cylinders | drilling and boring |
| 44,304 | Sep. 20, 1864 | A. Hanauer | Improvement in scroll-sawing machines | scrollsaws |
| 44,333 | Sep. 20, 1864 | R.N. Meriam | Cutter arm for Daniels planer | cutterheads |
