Debarking by non-rotatable tools

Patents Grantslast 30 patents

  • Information Patent Grant

    Log processing head

    • Patent number 10,806,103
    • Issue date Oct 20, 2020
    • Deere & Company
    • Arto Alfthan
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Retractable debarking apparatus

    • Patent number 6,651,709
    • Issue date Nov 25, 2003
    • CAE Wood Products, G.P.
    • Michael Poropat
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method and apparatus for handling logs to be debarked

    • Patent number 6,213,178
    • Issue date Apr 10, 2001
    • Valmet Woodhandling Oy
    • Arvo Jonkka
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Log peeler

    • Patent number 5,797,437
    • Issue date Aug 25, 1998
    • Greg Beeson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Log conditioning before mechanical debarking

    • Patent number 5,538,056
    • Issue date Jul 23, 1996
    • Beloit Technologies, Inc.
    • Eduard J. Thoma
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method and apparatus for pretreating and debarking logs

    • Patent number 4,805,678
    • Issue date Feb 21, 1989
    • Beloit Corporation
    • Eugen E. Kutilin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Portable log peeling apparatus having a draw knife

    • Patent number 4,595,041
    • Issue date Jun 17, 1986
    • Fox; Robert A.
    • Robert A. Fox
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Apparatus for removing branches and bark from felled trees

    • Patent number 4,355,672
    • Issue date Oct 26, 1982
    • Johann C. F. Hiller von Gaertringen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Tree processing apparatus

    • Patent number 4,291,734
    • Issue date Sep 29, 1981
    • Eaton Corporation
    • Howard A. Hammond
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Tree processing apparatus

    • Patent number 4,289,177
    • Issue date Sep 15, 1981
    • Eaton Corporation
    • Howard A. Hammond
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3612117

    • Patent number 3,612,117
    • Issue date Oct 12, 1971
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3477482

    • Patent number 3,477,482
    • Issue date Nov 11, 1969
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3312259

    • Patent number 3,312,259
    • Issue date Apr 4, 1967
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3245444

    • Patent number 3,245,444
    • Issue date Apr 12, 1966
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3098513

    • Patent number 3,098,513
    • Issue date Jul 23, 1963
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3097676

    • Patent number 3,097,676
    • Issue date Jul 16, 1963
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3096799

    • Patent number 3,096,799
    • Issue date Jul 9, 1963
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2888051

    • Patent number 2,888,051
    • Issue date May 26, 1959
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2867316

    • Patent number 2,867,316
    • Issue date Jan 6, 1959
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2830630

    • Patent number 2,830,630
    • Issue date Apr 15, 1958
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2802496

    • Patent number 2,802,496
    • Issue date Aug 13, 1957
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2791250

    • Patent number 2,791,250
    • Issue date May 7, 1957
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2756786

    • Patent number 2,756,786
    • Issue date Jul 31, 1956
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2695044

    • Patent number 2,695,044
    • Issue date Nov 23, 1954
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2691395

    • Patent number 2,691,395
    • Issue date Oct 12, 1954
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2689590

    • Patent number 2,689,590
    • Issue date Sep 21, 1954
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2688349

    • Patent number 2,688,349
    • Issue date Sep 7, 1954
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2581617

    • Patent number 2,581,617
    • Issue date Jan 8, 1952
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2547785

    • Patent number 2,547,785
    • Issue date Apr 3, 1951
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2534671

    • Patent number 2,534,671
    • Issue date Dec 19, 1950
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents