| Patents for James Rumsey |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 22X | Aug. 26, 1791 | J. Rumsey | Improvement on Dr Barker's Mill | miller |
| 23X | Aug. 26, 1791 | J. Rumsey | Conveying Water to Operate on Mills | water distribution systems |
| 24X | Aug. 26, 1791 | J. Rumsey | Improvement on Captain Savary's Steam Engine | steam engines |
| 25X | Aug. 26, 1791 | J. Rumsey | Bellows | forge bellows |
| 26X | Aug. 26, 1791 | J. Rumsey | Generation of Steam | stationary boilers |
| 27X | Aug. 26, 1791 | J. Rumsey | Application of Steam to Propel Boats or Vessels | steamboats |
| NX-179,909,131 | Aug. 26, 1791 | J. Rumsey | Grist Mill, Working | grist mills |
| GB-179,201,903 | Jul. 24, 1792 | J. Rumsey | Certain new methods of raising water or applying their force to the purpose of milling | steam apparatus |
