| Patents Granted on 1842-08-?? |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| RX-44 | Aug. 06, 1842 | J.J. Adams | Improvement in the Process of Flattening Window Glass | industrial furnaces |
| 2,749 | Aug. 06, 1842 | C. Stratton | Shave for Getting Out Wooden Hoops for Casks, &c., and Basket-Stuff | cooper |
| 2,753 | Aug. 18, 1842 | A. Perry, A.M. Bouton | Mode of Changing Reciprocating into Rotary Motion for Steam Engines and Other Purposes | steam engines |
| 2,754 | Aug. 18, 1842 | C. Whipple | Machine for Making Wood Screws | screw machines |
| 2,766 | Aug. 31, 1842 | M. Rugg | Machine for trimming the heads of bolts | bolt heading machines |
