| All Patents in class 144/120 |
Patents 16 -
30
of 56
      |
| Number | Date | Patentee | Title | Type |
| 6,809 | Oct. 23, 1849 | E.G. Allen | Endless-bed planer | wood planers |
| 7,133 | Mar. 05, 1850 | G. Bonwile | Machine for planing slats for blinds | windowblind machines |
| 8,086 | May 13, 1851 | R. Bixby, C.S. Bixby, J. Garst | Planing-machine | wood planers |
| RE210 | Mar. 09, 1852 | J. Powell, N. Barlow, E. Holden | Planer matcher | wood planers |
| 8,831 | Mar. 23, 1852 | W. Stoddard | Machine for jointing shingles | shingle machines |
| 8,870 | Apr. 13, 1852 | R. Crosby, H.D. Edgcomb | Machine for tonguing boards | matchers |
| 8,881 | Apr. 13, 1852 | J. Whitney | Feed apparatus of planing-machines | matchers |
| 9,058 | Jun. 22, 1852 | N.G. Norcross | Planing-machine | wood planers |
| 9,108 | Jul. 06, 1852 | W. Watson | Planing-machine | wood planers |
| RE221 | Jul. 13, 1852 | H.D. Edgcomb, R. Crosby | Matcher | wood planers |
| 9,111 | Jul. 13, 1852 | S. Albro | Machine for tonguing boards | matchers |
| 9,524 | Jan. 04, 1853 | W. Watson | Tonguing and grooving machine | matchers |
| 11,478 | Aug. 08, 1854 | G.C. Fisk | Tonguing and grooving machine | matchers |
| 12,009 | Nov. 28, 1854 | D. Van Fleet | Planing-machine | wood planers |
| 12,206 | Jan. 09, 1855 | J.W. Hatcher | Rotary shingle-machine | shingle machines |
