| Patents Granted on 1815-02-?? |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 2,261X | Feb. 02, 1815 | W. Jackson | Fur cutting machine | |
| 2,262X | Feb. 02, 1815 | W. Jackson | Fur pulling machine | |
| 2,263X | Feb. 07, 1815 | S. Tousley | Cast iron sleigh shoes on wrought iron rods or tongues | sleigh shoes |
| 2,264X | Feb. 09, 1815 | J. Witherle | Circular screw cutters | |
| 2,265X | Feb. 11, 1815 | A. Burk | Tin plates | tinsmith |
| 2,266X | Feb. 13, 1815 | T. Weston | Still boiler and worm | stationary boilers |
| FX-2,267 | Feb. 16, 1815 | Z. Phinney | Shelling corn and threshing wheat | corn shellers |
| 2,267X | Feb. 16, 1815 | Z. Phinney | Corn Sheller | corn shellers |
| GB-181,503,887 | Feb. 18, 1815 | R. Dodds, G. Stephenson | Improvements in the construction of locomotive engines | railroad locomotives |
| 2,268X | Feb. 20, 1815 | H. Kealey, S. Blydenburgh | Water or steam loom | looms |
| 2,269X | Feb. 21, 1815 | H. Quin | Saw mills | sawmills |
| 2,270X | Feb. 21, 1815 | J. Worsley | Granulating gunpowder | |
| 2,271X | Feb. 21, 1815 | P.T. Jackson, F.C. Lovell | Looms | looms |
| 2,272X | Feb. 24, 1815 | J. Brown | Family spinner | spinner |
| 2,273X | Feb. 25, 1815 | F. Oswan (Osman) | Guns and rifles | rifles |
