| Patents Granted on 1859-06-21 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| RE740 | Jun. 21, 1859 | C.T. Porter | Improvement in governors for steam-engines | steam engine governors |
| 24,445 | Jun. 21, 1859 | C.G. Conover | Shingle-machine | shingle machines |
| 24,458 | Jun. 21, 1859 | J. Greenwood | Machine for chamfering barrel-heads | cooper |
| 24,466 | Jun. 21, 1859 | K.H. Kinne | Apparatus for cutting teeth in saws | saw gummers |
| 24,494 | Jun. 21, 1859 | H. Sauerbier | Tool for Planing and Finishing the Edges of Boot and Shoe Soles | cobbler |
| 24,499 | Jun. 21, 1859 | J.G. Stephenson | Machine for jointing staves | barrel making machines |
