Friction grip

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool holder with stress fit rods

    • Patent number 11,465,216
    • Issue date Oct 11, 2022
    • Techniks, LLC
    • Scott Worthington
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inline tool holders

    • Patent number 11,207,737
    • Issue date Dec 28, 2021
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • David A. Britton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick-connect chuck mechanism

    • Patent number 7,278,640
    • Issue date Oct 9, 2007
    • Maxtech Manufacturing Inc.
    • Scott W. Allan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blade clamping device

    • Patent number 7,251,897
    • Issue date Aug 7, 2007
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Sang Shuhua
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process for compensating eccentricities and imbalances of rotating...

    • Patent number 6,292,992
    • Issue date Sep 25, 2001
    • Hans Kühl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for the centric and/or imbalance-free holding of workpieces...

    • Patent number 6,053,508
    • Issue date Apr 25, 2000
    • Hans Kuhl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handle for a file having polygonal cross section

    • Patent number 5,762,344
    • Issue date Jun 9, 1998
    • Sandvik AB
    • Joacim Einvall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gauge pin holder

    • Patent number 4,790,073
    • Issue date Dec 13, 1988
    • Robert L. DuPlanti
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Punching tool having replaceable tips

    • Patent number 4,355,466
    • Issue date Oct 26, 1982
    • Michael S. Quiring
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Handle for tool having a tang

    • Patent number 4,327,465
    • Issue date May 4, 1982
    • Fred A. Moritsch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device for a dental tool

    • Patent number 4,145,061
    • Issue date Mar 20, 1979
    • Hans K. Schneider
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tube coupling

    • Patent number 4,083,585
    • Issue date Apr 11, 1978
    • Cork; Gordon H.
    • Homer E. Helm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3837687

    • Patent number 3,837,687
    • Issue date Sep 24, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3666278

    • Patent number 3,666,278
    • Issue date May 30, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3627339

    • Patent number 3,627,339
    • Issue date Dec 14, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3554080

    • Patent number 3,554,080
    • Issue date Jan 12, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3490779

    • Patent number 3,490,779
    • Issue date Jan 20, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3341231

    • Patent number 3,341,231
    • Issue date Sep 12, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3324553

    • Patent number 3,324,553
    • Issue date Jun 13, 1967
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3224784

    • Patent number 3,224,784
    • Issue date Dec 21, 1965
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3100545

    • Patent number 3,100,545
    • Issue date Aug 13, 1963
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3097859

    • Patent number 3,097,859
    • Issue date Jul 16, 1963
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2962856

    • Patent number 2,962,856
    • Issue date Dec 6, 1960
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2951290

    • Patent number 2,951,290
    • Issue date Sep 6, 1960
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    2705643

    • Patent number 2,705,643
    • Issue date Apr 5, 1955
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2696167

    • Patent number 2,696,167
    • Issue date Dec 7, 1954
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2671668

    • Patent number 2,671,668
    • Issue date Mar 9, 1954
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2658766

    • Patent number 2,658,766
    • Issue date Nov 10, 1953
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2656887

    • Patent number 2,656,887
    • Issue date Oct 27, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2641478

    • Patent number 2,641,478
    • Issue date Jun 9, 1953
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINED THERMAL FIT AND ROTATIONAL LOCKING MACHINE TOOL ASSEMBLY

    • Publication number 20130243541
    • Publication date Sep 19, 2013
    • John A. Stagge
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Blade clamping device

    • Publication number 20040251642
    • Publication date Dec 16, 2004
    • Sang Shuhua
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Quick-connect chuck mechanism

    • Publication number 20040021276
    • Publication date Feb 5, 2004
    • Scott W. Allan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR