Hydraulic or pneumatic means

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting machine for elongate workpieces

    • Patent number 6,142,050
    • Issue date Nov 7, 2000
    • Kabushiki Kaisha Sankoh Seisakusho
    • Tokukazu Miki
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Saw system for double mitre and plumb cutting

    • Patent number 5,809,857
    • Issue date Sep 22, 1998
    • Mount Shamrock Pty. Ltd.
    • Reginald John Owen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Apparatus and method for forming a groove in a board

    • Patent number 5,613,417
    • Issue date Mar 25, 1997
    • R.R. Donnelley & Sons Company
    • Gavin Scobbie
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Pivoting carriage and saw

    • Patent number 5,243,888
    • Issue date Sep 14, 1993
    • William P. Bowlin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Microcircuit cover remover

    • Patent number 4,376,399
    • Issue date Mar 15, 1983
    • James Victor
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Sawmill work feeding and product handling apparatus

    • Patent number 4,287,798
    • Issue date Sep 8, 1981
    • Hill M. Cooper
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Automatic sawmill

    • Patent number 4,204,798
    • Issue date May 27, 1980
    • Lyle D. Warren
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Automatic sawmill

    • Patent number 4,074,601
    • Issue date Feb 21, 1978
    • Lyle D. Warren
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Log positioners

    • Patent number 4,037,502
    • Issue date Jul 26, 1977
    • Paul J. Westfall
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3922940

    • Patent number 3,922,940
    • Issue date Dec 2, 1975
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3917505

    • Patent number 3,917,505
    • Issue date Nov 4, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2862532

    • Patent number 2,862,532
    • Issue date Dec 2, 1958
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2822006

    • Patent number 2,822,006
    • Issue date Feb 4, 1958
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2640513

    • Patent number 2,640,513
    • Issue date Jun 2, 1953
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2467728

    • Patent number 2,467,728
    • Issue date Apr 19, 1949
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2427167

    • Patent number 2,427,167
    • Issue date Sep 9, 1947
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2422803

    • Patent number 2,422,803
    • Issue date Jun 24, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    734947

    • Patent number 734,947
    • Issue date Jul 28, 1903
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    606041

    • Patent number 606,041
    • Issue date Jun 21, 1898
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    603498

    • Patent number 603,498
    • Issue date May 3, 1898
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    546118

    • Patent number 546,118
    • Issue date Sep 10, 1895
    • B61 - RAILWAYS
  • Information Patent Grant

    531532

    • Patent number 531,532
    • Issue date Dec 25, 1894
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    362921

    • Patent number 362,921
    • Issue date May 17, 1887
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    351202

    • Patent number 351,202
    • Issue date Oct 19, 1886
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    251269

    • Patent number 251,269
    • Issue date Dec 20, 1881
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    248151

    • Patent number 248,151
    • Issue date Oct 11, 1881
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...