| Patents Granted on 1858-06-22 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 20,615 | Jun. 22, 1858 | L. Bailey | Device for Adjusting Plane-Irons | plane cap irons |
| 20,618 | Jun. 22, 1858 | T. Berry | Improvement in Hemp-Harvesters | flax and hemp machines |
| 20,619 | Jun. 22, 1858 | O. Bond | Handle for Screw-Drivers | ratcheting screwdrivers |
| 20,627 | Jun. 22, 1858 | C.B. Cotter | Car Coupling | |
| 20,637 | Jun. 22, 1858 | B. Hazen | Corn Husking and Slitting Machine | miller |
| 20,638 | Jun. 22, 1858 | J.R. Hall | Shingle machine | shingle machines |
| 20,642 | Jun. 22, 1858 | G. Wilkinson, A. Hafer | Machine for Setting Spokes in Hubs | wheelwright |
| 20,653 | Jun. 22, 1858 | L.R. Mears | Corn Husker | corn huskers |
| 20,660 | Jun. 22, 1858 | J.C. Past | Method for clamping and laterally feeding the log in sawmills | sawmills |
| 20,684 | Jun. 22, 1858 | H.S. Snow | Improvement in sewing-machines | sewing machines |
