| All Patents in class 185/16 |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| 5,833X | Feb. 16, 1830 | J. Stimpson | Propelling carriages on rail roads by horse power | |
| 5,964X | May 17, 1830 | S. Lane | Endless Chain Railway | animal powered apparatus |
| 6,725X | Aug. 24, 1831 | B. Todd | Propelling Mills by Supporting Chains | animal powered apparatus |
| 6,768X | Sep. 28, 1831 | G. Page | Horse power | animal powered apparatus |
| 7,888X | Dec. 24, 1833 | J. Hale, L. Hale | Horse power | animal powered apparatus |
| 8,308X | Jul. 12, 1834 | E. Briggs | Horse power machine | |
| 8,362X | Aug. 15, 1834 | J.A. Pitts, H.A. Pitts | Chain band for horse power | |
| 8,432X | Oct. 04, 1834 | W.G. Johnston | Horse Power, Inclined Plane | animal powered apparatus |
| FX-8,735 | Apr. 02, 1835 | L. Carman | Horse Power | animal powered apparatus |
| 9,038X | Aug. 17, 1835 | B. Wales | Horse Power | animal powered apparatus |
| 9,149X | Oct. 10, 1835 | M. Davenport | Horse Power for Propelling Machinery | animal powered apparatus |
| 9,328X | Jan. 20, 1836 | S. Newton | Horse Power | animal powered apparatus |
| 9,872X | Jul. 02, 1836 | C.G. Gilbert | Horse Power | animal powered apparatus |
| 714 | Apr. 28, 1838 | J. Secor | Horse Power | animal powered apparatus |
| 2,833 | Oct. 26, 1842 | A.W. Gray | Endless-chain horse-power | animal powered apparatus |
