| All Patents in class 1/1 |
Patents 1 -
15
of 55
      |
| Number | Date | Patentee | Title | Type |
| 51X | Jan. 29, 1793 | S. Morey | New method of turning a spit | roasting jacks |
| 61X | Apr. 29, 1793 | E. Ryan | Furnace for pot and pearl ashes | manufacturing potash |
| 95X | Mar. 25, 1795 | S. Morey | Improvement in Applying Steam | steam apparatus |
| 246X | Apr. 24, 1799 | S. Morey | Improvement on his water engine | steam engines |
| 306X | Nov. 17, 1800 | S. Morey | Steam Engine | steam engines |
| 928X | Aug. 31, 1808 | S. Gragg | Elastic chair | |
| 965X | Dec. 19, 1808 | J.P. Parke | Alarm bell for fire engines | fire engines |
| 995X | Feb. 11, 1809 | R. Fulton | Improvement in steam boats | steamboats |
| 1,001X | Feb. 15, 1809 | L. Hock | Thrashing and winnowing machine | winnowing machines |
| 1,038X | Apr. 26, 1809 | S. Parker | Currying and Finishing Leather | leatherworker |
| 1,820X | Oct. 20, 1812 | W.G. Fessenden | Obtaining extracts from barks | bark processing machines |
| FX-2,267 | Feb. 16, 1815 | Z. Phinney | Shelling corn and threshing wheat | corn shellers |
| 2,339X | Jul. 14, 1815 | S. Morey | Steam engine | steam engines |
| FX-2,960 | Jun. 02, 1818 | J.S. Trott | Screw propeller | nautical propulsion apparatus |
| FX-3,112 | Jun. 05, 1819 | J.C. Langdon, B. Langdon | Propelling boats by horse power | nautical propulsion apparatus |
