| Patents Granted on 1847-06-?? |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 5,142 | Jun. 05, 1847 | J. Black | Rotary Steam Engine | rotary steam engines |
| 5,143 | Jun. 05, 1847 | A. Barber | Mill for Grinding | miller |
| 5,149 | Jun. 12, 1847 | R. Walker | File Cutting Machine | file cutting machines |
| 5,150 | Jun. 12, 1847 | J. Leavens | Sash machinery | window making machines |
| 5,155 | Jun. 12, 1847 | B. Chambers | Bank-Note Engraving | |
| 5,164 | Jun. 19, 1847 | U.C. Hill, C.F. Hill | "Hilleno" | musical instruments |
| 5,173 | Jun. 26, 1847 | J. McCune | Machinery for cutting tenons on ends of spokes | tenoning machines |
