| All Patents in class 144/221 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 10,871 | May 02, 1854 | E. Webber | Rotary planing-knife | cutters |
| 19,035 | Jan. 05, 1858 | G.H. Mallary | Method of dovetailing rotary cutters in their heads | cutterheads |
| 89,042 | Apr. 20, 1869 | J.H. Harrison | Improvement in saw-sharpening device | woodworking machine sharpening mechanisms |
| 107,943 | Oct. 04, 1870 | J. More | Improvement in cutter-heads for planers | cutterheads |
| 112,821 | Mar. 21, 1871 | C. Levey | Improvement in planing-machines | wood planers |
| 145,546 | Dec. 16, 1873 | J. Ames, Jr. | Improvement in machines for shaping brush-woods | specialty woodworking machines |
| 154,912 | Sep. 08, 1874 | A. Rodgers | Improvement in machines for moving and barking logs | sawmill accessories |
| 188,046 | Mar. 06, 1877 | F. Godeau | Improvement in machines for planing wood | wood planers |
| 285,666 | Sep. 25, 1883 | J.L. Perry | Abrading-cylinder | sanding machines |
| 344,810 | Jul. 06, 1886 | H.S. Boynton | Cutter-head | cutterheads |
| 364,682 | Jun. 14, 1887 | J.W. Sherwood, J.W. Sherwood | Machine for turning carriage-bows | wood lathes |
| 369,785 | Sep. 13, 1887 | F. Gleason | Cutter-head | cutterheads |
| 469,845 | Mar. 01, 1892 | C. Kussmaul, C.F. Reichert | Planing Cutter | machine and tool cutters |
| 512,463 | Jan. 09, 1894 | G.T. Bechtol | Milling Cutter | milling machine cutters |
| 570,732 | Nov. 03, 1896 | H.L. Morrell | Saw filing machine | bandsaw accessories |
