| All Patents in class 144/121 |
Patents 1 -
15
of 58
      |
| Number | Date | Patentee | Title | Type |
| 8,533X | Dec. 17, 1834 | A. Fairchild | Dressing staves | cooper |
| 170 | Apr. 20, 1837 | G.E. Sellers | Improvement in concentrating-furnaces for smelting iron ores by the use of anthracite coal in which other kinds of fuel can be used | foundryman |
| 249 | Jun. 30, 1837 | R.M. Sherman | Open fireplace or grate | fireplaces |
| 452 | Nov. 04, 1837 | A.H. Akin | Machine for sawing shingles | shingle machines |
| 556 | Jan. 09, 1838 | B. Langdon | Machine for planing shingles | shingle machines |
| 1,879 | Dec. 01, 1840 | N.J. Wyeth | Machine for reducing blocks of ice to a uniform thickness and cutting parallel ridges on the upper surface of the same | ice tools |
| 4,267 | Nov. 12, 1845 | S. Merrick, J. Miner | Machine for dressing staves | barrel making machines |
| 5,648 | Jun. 27, 1848 | C. Emmons | Planing-machine | wood planers |
| 6,392 | Apr. 24, 1849 | C. Hicks, C.H. Peck | Planing-machine | wood planers |
| 6,447 | May 15, 1849 | P. Bryant | Machine for cutting and slitting cheese-hoops, &c. | hoop making machines |
| 7,009 | Jan. 08, 1850 | R. Walker, A. Welch | Machinery for dressing shingles | shingle machines |
| 7,392 | May 28, 1850 | A. Blanchard | Apparatus for joining slats, boards, &c. | specialty woodworking machines |
| 7,395 | May 28, 1850 | D. Foster | Apparatus for jointing boards | jointers |
| 7,942 | Feb. 18, 1851 | D.H. Southworth | Planing-machine | wood planers |
| 8,808 | Mar. 16, 1852 | D. Stearns | Planing-machine | wood planers |
