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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for clamping a work piece

    • Patent number 6,378,877
    • Issue date Apr 30, 2002
    • Erowa AG
    • Marcel Lüscher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for clamping a work piece

    • Patent number 6,367,814
    • Issue date Apr 9, 2002
    • Erowa AG
    • Marcel Lüscher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary power tool with remotely actuated chuck

    • Patent number 5,997,225
    • Issue date Dec 7, 1999
    • Power Tool Holders Incorporated
    • Gary L. Young
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rigid clamp

    • Patent number 5,328,180
    • Issue date Jul 12, 1994
    • Sandia Corporation
    • Gilbert L. Benavides
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Single acting core chuck

    • Patent number 5,326,113
    • Issue date Jul 5, 1994
    • William W. Montalvo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Core lifting chuck

    • Patent number 4,784,398
    • Issue date Nov 15, 1988
    • Arnold M. Lund
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Quick release tool holder for robots

    • Patent number 4,624,043
    • Issue date Nov 25, 1986
    • The Boeing Company
    • David M. Bennett
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck

    • Patent number 4,558,876
    • Issue date Dec 17, 1985
    • Call; Eugene H.
    • Eugene H. Call
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for coating bottles with resin

    • Patent number 3,951,101
    • Issue date Apr 20, 1976
    • Mitsui Shipbuilding and Engineering Co., Ltd.
    • Kouichi Karakawa
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    3228678

    • Patent number 3,228,678
    • Issue date Jan 11, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3145997

    • Patent number 3,145,997
    • Issue date Aug 25, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3059514

    • Patent number 3,059,514
    • Issue date Oct 23, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2682924

    • Patent number 2,682,924
    • Issue date Jul 6, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2291823

    • Patent number 2,291,823
    • Issue date Aug 4, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2277128

    • Patent number 2,277,128
    • Issue date Mar 24, 1942
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2015086

    • Patent number 2,015,086
    • Issue date Sep 24, 1935
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1980129

    • Patent number 1,980,129
    • Issue date Nov 6, 1934
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1825081

    • Patent number 1,825,081
    • Issue date Sep 29, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1825030

    • Patent number 1,825,030
    • Issue date Sep 29, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1779377

    • Patent number 1,779,377
    • Issue date Oct 21, 1930
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1181355

    • Patent number 1,181,355
    • Issue date May 2, 1916
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1155337

    • Patent number 1,155,337
    • Issue date Oct 5, 1915
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    642975

    • Patent number 642,975
    • Issue date Feb 6, 1900
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    497105

    • Patent number 497,105
    • Issue date May 9, 1893
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents