| Patents for Joel Eastman |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 6,303X | Dec. 23, 1830 | C. Abbot, J. Eastman | Machine for cutting screws and turning steel, iron, etc. | |
| 6,304X | Dec. 23, 1830 | G.C. Rix, J. Eastman | Wheels for carriages | wheelwright |
| 6,388X | Feb. 18, 1831 | J. Eastman | Double rotary steam engine | steam engines |
| 6,389X | Feb. 18, 1831 | J. Eastman | Water wheel with floats working upon hinges | water wheels |
| 6,463X | Apr. 08, 1831 | J. Eastman | Bellows for blowing by steam | |
| 6,765X | Sep. 28, 1831 | J. Eastman | Wheel and applying water thereto | water wheels |
