TREA

Cutting angles of drills

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Industry

  • CPC
  • B23Q17/0938
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS B23Q17/00Arrangements for observing, indicating or measuring on machine tools

Current Industry

B23Q17/0938Cutting angles of drills
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of calculating coordinates at cutting work completion in sho...
    • Patent number 7,822,502
    • Issue date Oct 26, 2010
    • Hitachi, Ltd.
    • Koji Utsumi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-sharpening and verification system
    • Patent number 7,479,056
    • Issue date Jan 20, 2009
    • Kycera Tycom Corporation
    • Paul D Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-sharpening and verification system
    • Patent number 7,338,344
    • Issue date Mar 4, 2008
    • Paul D Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-sharpening and verification system
    • Patent number 7,070,483
    • Issue date Jul 4, 2006
    • Kycera Tycom Corporation
    • Paul D Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-sharpening and verification system
    • Patent number 6,517,411
    • Issue date Feb 11, 2003
    • Tycom Corp.
    • Paul D Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-sharpening and verification system
    • Patent number 6,283,824
    • Issue date Sep 4, 2001
    • Tycom Corporation
    • Paul D Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated drill bit re-shapening and verification system
    • Patent number 6,030,276
    • Issue date Feb 29, 2000
    • Tycom Corporation
    • Paul D. Mortell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held drill bit tester
    • Patent number 5,155,556
    • Issue date Oct 13, 1992
    • Anthony J. Foanio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill adjusting tool
    • Patent number 4,412,462
    • Issue date Nov 1, 1983
    • The Singer Company
    • Hubert P. McGavin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held instrument for inspecting drill bits
    • Patent number 4,303,299
    • Issue date Dec 1, 1981
    • Gary R. Clark
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill sharpening gauge
    • Patent number 4,227,312
    • Issue date Oct 14, 1980
    • Wilbur A. Marshall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill sharpening gauge
    • Patent number 4,215,483
    • Issue date Aug 5, 1980
    • Wilbur A. Marshall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3484945
    • Patent number 3,484,945
    • Issue date Dec 23, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3414979
    • Patent number 3,414,979
    • Issue date Dec 10, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3184860
    • Patent number 3,184,860
    • Issue date May 25, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3170242
    • Patent number 3,170,242
    • Issue date Feb 23, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3025728
    • Patent number 3,025,728
    • Issue date Mar 20, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2922226
    • Patent number 2,922,226
    • Issue date Jan 26, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2883761
    • Patent number 2,883,761
    • Issue date Apr 28, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2840921
    • Patent number 2,840,921
    • Issue date Jul 1, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2778122
    • Patent number 2,778,122
    • Issue date Jan 22, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2626465
    • Patent number 2,626,465
    • Issue date Jan 27, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2608767
    • Patent number 2,608,767
    • Issue date Sep 2, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2597300
    • Patent number 2,597,300
    • Issue date May 20, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2592003
    • Patent number 2,592,003
    • Issue date Apr 8, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2577228
    • Patent number 2,577,228
    • Issue date Dec 4, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2547284
    • Patent number 2,547,284
    • Issue date Apr 3, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2546934
    • Patent number 2,546,934
    • Issue date Mar 27, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2542407
    • Patent number 2,542,407
    • Issue date Feb 20, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2506868
    • Patent number 2,506,868
    • Issue date May 9, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents