| All Patents in class 144/117.2 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 7,536 | Jul. 30, 1850 | P. Boon, C.A. Spring | Arrangement of pressure and feed rollers in planing-machines | wood planers |
| RE209 | Jan. 13, 1852 | C.A. Spring, P. Boon | Planing machine, head at angle to feed | wood planers |
| 10,792 | Apr. 18, 1854 | G.W. La Baw | Panel-sanding machine | drum sanders |
| 149,128 | Mar. 31, 1874 | O.G. Howes | Planer with angled cutter | wood planers |
| 166,444 | Aug. 03, 1875 | L.S. Woodbury | Improvement in planing-machines | wood planers |
| 210,762 | Dec. 10, 1878 | W.H. Doane, G.W. Bugbee | Improvement in universal wood-workers | jointers |
| 337,654 | Mar. 09, 1886 | E. Belden | Planing machine | wood planers |
