| All Patents in class 144/208.8 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 70,288 | Oct. 29, 1867 | J. Swan | Improvement in machines for stripping willow | debarking machines |
| 314,876 | Mar. 31, 1885 | L. Poole, F.P. Snow | Wood-peeling machine | debarking machines |
| 379,559 | Mar. 20, 1888 | N.H. Brokaw | Machine for shaving the bark from logs | debarking machines |
| 397,114 | Feb. 05, 1889 | N.H. Dolsen | Machine for removing bark from trees | debarking machines |
| 2,005,799 | Jun. 25, 1935 | W.T. Pritchard, F.A. Nicholson | Apparatus for removing bark from logs | debarking machines |
| 2,426,932 | Sep. 02, 1947 | L. Hornbostel | Rotary Tool Lathe | metal lathes |
| 4,653,561 | Mar. 31, 1987 | M. Payeur | Log debarking machine | debarking machines |
