Including plural work-engaging teeth

Patents Grantslast 30 patents

  • Information Patent Grant

    Primary log breakout machine

    • Patent number 5,664,611
    • Issue date Sep 9, 1997
    • Merle McDowell
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method and apparatus for manufacturing wood products from tree trunks

    • Patent number 5,472,028
    • Issue date Dec 5, 1995
    • Gebruder Linck
    • Heinz-Dieter Faulhaber
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Sawmill log turning apparatus

    • Patent number 4,102,229
    • Issue date Jul 25, 1978
    • Roy R. Pryor
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Sawmill method and apparatus

    • Patent number 4,094,220
    • Issue date Jun 13, 1978
    • Roy R. Pryor
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2620836

    • Patent number 2,620,836
    • Issue date Dec 9, 1952
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2530683

    • Patent number 2,530,683
    • Issue date Nov 21, 1950
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2004602

    • Patent number 2,004,602
    • Issue date Jun 11, 1935
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1764817

    • Patent number 1,764,817
    • Issue date Jun 17, 1930
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1456912

    • Patent number 1,456,912
    • Issue date May 29, 1923
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1245387

    • Patent number 1,245,387
    • Issue date Nov 6, 1917
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1143267

    • Patent number 1,143,267
    • Issue date Jun 15, 1915
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1133315

    • Patent number 1,133,315
    • Issue date Mar 30, 1915
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1118085

    • Patent number 1,118,085
    • Issue date Nov 24, 1914
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    1047196

    • Patent number 1,047,196
    • Issue date Dec 17, 1912
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    889446

    • Patent number 889,446
    • Issue date Jun 2, 1908
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    886918

    • Patent number 886,918
    • Issue date May 5, 1908
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    880557

    • Patent number 880,557
    • Issue date Mar 3, 1908
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    804507

    • Patent number 804,507
    • Issue date Nov 14, 1905
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    788243

    • Patent number 788,243
    • Issue date Apr 25, 1905
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    776949

    • Patent number 776,949
    • Issue date Dec 6, 1904
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    739046

    • Patent number 739,046
    • Issue date Sep 15, 1903
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    738396

    • Patent number 738,396
    • Issue date Sep 8, 1903
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    722320

    • Patent number 722,320
    • Issue date Mar 10, 1903
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    681047

    • Patent number 681,047
    • Issue date Aug 20, 1901
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    647760

    • Patent number 647,760
    • Issue date Apr 17, 1900
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    608975

    • Patent number 608,975
    • Issue date Aug 9, 1898
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    576565

    • Patent number 576,565
    • Issue date Feb 9, 1897
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    570552

    • Patent number 570,552
    • Issue date Nov 3, 1896
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    485696

    • Patent number 485,696
    • Issue date Nov 8, 1892
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    484013

    • Patent number 484,013
    • Issue date Oct 11, 1892
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING