| All Patents in class 144/230 |
Patents 121 -
128
of 128
      |
| Number | Date | Patentee | Title | Type |
| 3,933,189 | Jan. 20, 1976 | C.L. Boles, R.J. Flanigan | Noise reducing planer cutter head | cutterheads |
| 3,989,077 | Nov. 02, 1976 | M. Humbert | Rotary Cutter | insert tool holders |
| 4,074,737 | Feb. 21, 1978 | J.S. Stewart | Wood planer cutterhead design for reduced noise level | cutterheads |
| 4,305,440 | Dec. 15, 1981 | E. Lacasse | Cutting tool | |
| 4,353,400 | Oct. 12, 1982 | R.J. Flanigan, C.L. Boles | Controlled chip cutterhead for planers and jointers | cutterheads |
| 5,146,963 | Sep. 15, 1992 | R.M. Bayly, C.T. Carpenter | Chipping Device | insert tool holders |
| 5,522,441 | Jun. 04, 1996 | K.R. Anselm, G. Footit, R. Bowness, S.J. Perry, W.D. Fulton | Wood lathe tooling | wood lathe tools |
| 6,249,982 | Jun. 26, 2001 | A. Zaiser | Hand Planer | handheld power planers |
