| All Patents of Type: steam apparatus |
Patents 1 -
15
of 1797
      |
| Number | Date | Patentee | Title | Type |
| GB-169,800,356 | Jul. 25, 1698 | T. Savery | Steam Apparatus | steam apparatus |
| GB-176,900,933 | Mar. 10, 1769 | F. Moore | New Machines or Engines | steam traction engines |
| 5X | Jan. 29, 1791 | A. Putnam | Improvement in distilling | distilling apparatus |
| 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 |
| 28X | Aug. 26, 1791 | J. Fitch | Steam engine applied to navigation | steam engines |
| 29X | Aug. 26, 1791 | N. Read | Improved boiler of the steam engine | stationary boilers |
| 30X | Aug. 26, 1791 | N. Read | Improvement in distilling | distilling apparatus |
| 31X | Aug. 26, 1791 | J. Stevens, Jr. | Boiler for generating steam | stationary boilers |
| 32X | Aug. 26, 1791 | J. Stevens, Jr. | Raising water by steam | steam pumps |
| 33X | Aug. 26, 1791 | J. Stevens, Jr. | Application of steam to work bellows | steam apparatus |
| 34X | Aug. 26, 1791 | E. Cruse | Improvement on Savary's steam engine for raising water | steam engines |
| 39X | Feb. 23, 1792 | J. Bailey | Steam Jack | steam jacks |
| 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 |
| GB-179,201,910 | Oct. 18, 1792 | W. Williamson | Steam engine for mines, mills, turning wheels, or raising water | steam pumping engines |
