| All Patents of Type: blacksmith |
Patents 16 -
30
of 212
      |
| Number | Date | Patentee | Title | Type |
| 1,264X | Apr. 11, 1810 | E. Downer | Trip hammer | blacksmith |
| 1,286X | Apr. 25, 1810 | O. Ames | Trip hammer | blacksmith |
| 1,300X | May 01, 1810 | H. Dotterer | Elastic piston bellows | blacksmith |
| 1,320X | Jun. 16, 1810 | J. Hines | Trip hammer | blacksmith |
| 1,452X | Mar. 01, 1811 | J. Goulding | Forge and trip hammer | blacksmith |
| 1,477X | Mar. 21, 1811 | D. Van Vorhis (VanVoorhis) | Horizontal bellows wind wheel | blacksmith |
| 1,545X | Jul. 08, 1811 | C. McMurtry | Forge bellows | blacksmith |
| 1,589X | Oct. 05, 1811 | J. Beal | Trip hammer | blacksmith |
| 1,612X | Nov. 15, 1811 | B. King | Mode of welding or uniting scrap iron or steel preparatory to forming it into bars, by the forge hammer and of effecting the same by pit coal in its crude state without the use of coke or charcoal | blacksmith |
| 1,804X | Sep. 28, 1812 | S. Morrill | Trip hammer | blacksmith |
| 2,133X | May 17, 1814 | B. Richardson | Gauge for a trip hammer for plating out scythes | making scythes |
| 2,351X | Jul. 31, 1815 | U. Palmer | Trip hammer | blacksmith |
| 2,681X | Oct. 09, 1816 | C. Josselyn | Anvil and hammer | blacksmith |
| 2,734X | Feb. 01, 1817 | J. Tyler, B. Tyler | Wooden bellows | blacksmith |
| 2,930X | Mar. 23, 1818 | A. Holmes | Smiths' bellows | blacksmith |
