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Arrangement of teeth

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  • CPC
  • B23B2251/28
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2251/00Details of tools for drilling machines

Current Industry

B23B2251/28Arrangement of teeth
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Core drill bit
    • Patent number 11,504,779
    • Issue date Nov 22, 2022
    • Hilti Aktiengesellschaft
    • Donato Clausi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth formations and arrangement for a saw blade
    • Patent number 11,203,072
    • Issue date Dec 21, 2021
    • BLACK & DECKER INC.
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool holder, cutting tool, and method of manufacturing mach...
    • Patent number 11,135,659
    • Issue date Oct 5, 2021
    • Kyocera Corporation
    • Shouhei Mao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ground set hole saw
    • Patent number 10,940,546
    • Issue date Mar 9, 2021
    • The M. K. Morse Company
    • Chandra Sekhar Rakurty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sawtooth structure with reversed cutting function and its drill series
    • Patent number 10,857,601
    • Issue date Dec 8, 2020
    • Dalian University of Technology
    • Zhenyuan Jia
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting element, tool, and method for producing a helically extendi...
    • Patent number 10,710,178
    • Issue date Jul 14, 2020
    • Guehring KG
    • Michael Duck
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number 10,618,120
    • Issue date Apr 14, 2020
    • Rolls-Royce PLC
    • Donka Novovic
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth formations and arrangement for a saw blade
    • Patent number 10,512,972
    • Issue date Dec 24, 2019
    • BLACK & DECKER INC.
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for opening connection to lined pipe
    • Patent number 10,427,223
    • Issue date Oct 1, 2019
    • Picote Solutions Inc.
    • Mika Lokkinen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hole saw
    • Patent number 10,384,273
    • Issue date Aug 20, 2019
    • The M. K. Morse Company
    • Chandra Sekhar Rakurty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Step drill
    • Patent number 10,328,499
    • Issue date Jun 25, 2019
    • BLACK & DECKER INC.
    • LaVerne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Step bit
    • Patent number 10,245,656
    • Issue date Apr 2, 2019
    • GREENLEE TOOLS, INC.
    • Arthur Anton Piper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for opening connection to lined pipe
    • Patent number 10,207,335
    • Issue date Feb 19, 2019
    • Picote Solutions Inc.
    • Mika Lokkinen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Twist drill with unequal flute spacing and unequal relief angles
    • Patent number 10,195,675
    • Issue date Feb 5, 2019
    • Kennametal Inc.
    • Stephen Michael George
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for drilling laminates
    • Patent number 10,183,343
    • Issue date Jan 22, 2019
    • Walter AG
    • Edwin Roth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tooth formations and arrangement for a saw blade
    • Patent number 10,166,612
    • Issue date Jan 1, 2019
    • Irwin Industrial Tool Company
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill tip and drilling tool having a drill tip
    • Patent number 10,086,444
    • Issue date Oct 2, 2018
    • Kennametal Inc.
    • Jürgen Schwägerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Step drill bit with variable helical flute
    • Patent number 10,058,929
    • Issue date Aug 28, 2018
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Bottom cutting step up reamer
    • Patent number 9,815,123
    • Issue date Nov 14, 2017
    • The Boeing Company
    • Aaron J. Pedersen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Safety drilling tool
    • Patent number 9,782,840
    • Issue date Oct 10, 2017
    • James Edwin Funk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Step drill
    • Patent number 9,687,915
    • Issue date Jun 27, 2017
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill cutting insert
    • Patent number 9,586,271
    • Issue date Mar 7, 2017
    • Ceratizit Austria Gesellschaft mbH
    • Josef Prast
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool, particularly a reamer
    • Patent number 9,555,492
    • Issue date Jan 31, 2017
    • Audi AG
    • Peter Kopton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Micro-drill and method for manufacturing the micro-drill
    • Patent number 9,468,981
    • Issue date Oct 18, 2016
    • SHENZHEN JINZHOU PRECISION TECHNOLOGY CORP.
    • Jianguo Qu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling tool and method for drilling
    • Patent number 9,248,511
    • Issue date Feb 2, 2016
    • Kennametal Inc.
    • Bernhard Walter Borschert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw blade tooth form for abusive cutting applications
    • Patent number 9,248,518
    • Issue date Feb 2, 2016
    • Irwin Industrial Tool Company
    • Asif Elliston
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill tool
    • Patent number 9,221,108
    • Issue date Dec 29, 2015
    • TaeguTec, Ltd.
    • Byung Gyun Bae
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit
    • Patent number 9,162,371
    • Issue date Oct 20, 2015
    • Kabushiki Kaisha Mayanaga
    • Masaaki Miyanaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rock drill bit
    • Patent number 8,960,336
    • Issue date Feb 24, 2015
    • Heller Tools GmbH
    • Heinrich Kersten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary tool, in particular a drill
    • Patent number 8,834,080
    • Issue date Sep 16, 2014
    • Kennametal Inc.
    • Herbert Rudolf Kauper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER DRILL ACCESSORIES
    • Publication number 20220258249
    • Publication date Aug 18, 2022
    • Ricardo Godina
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    NON PLANAR CUTTING ELEMENT WITH NON PLANAR INTERFACE DESIGN AND TOO...
    • Publication number 20210372203
    • Publication date Dec 2, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Ronald K. Eyre
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CORE DRILL BIT
    • Publication number 20200391306
    • Publication date Dec 17, 2020
    • HILTI AKTIENGESELLSCHAFT
    • Donato CLAUSI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VERTICAL-EDGE DOUBLE-STEP SAWTOOTH CUTTER FOR PREPARING HIGH-QUALIT...
    • Publication number 20200147701
    • Publication date May 14, 2020
    • Dalian University of Technology
    • Fuji WANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOTH FORMATIONS AND ARRANGEMENT FOR A SAW BLADE
    • Publication number 20200078873
    • Publication date Mar 12, 2020
    • Black & Decker Inc.
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING ACCESSORIES FOR POWER TOOLS
    • Publication number 20190240865
    • Publication date Aug 8, 2019
    • C4 Carbides Limited
    • Paul DUGGAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOTH FORMATIONS AND ARRANGEMENT FOR A SAW BLADE
    • Publication number 20190091775
    • Publication date Mar 28, 2019
    • Black & Decker Inc.
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR OPENING CONNECTION TO LINED PIPE
    • Publication number 20190022768
    • Publication date Jan 24, 2019
    • Picote Solutions Inc.
    • Mika Lokkinen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL HOLDER, CUTTING TOOL, AND METHOD OF MANUFACTURING MACH...
    • Publication number 20180339348
    • Publication date Nov 29, 2018
    • KYOCERA CORPORATION
    • Shouhei MAO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SAWTOOTH STRUCTURE WITH REVERSED CUTTING FUNCTION AND ITS DRILL SERIES
    • Publication number 20180257150
    • Publication date Sep 13, 2018
    • DALIAN UNIVERSITY OF TECHNOLOGY
    • Zhenyuan JIA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TWIST DRILL WITH UNEQUAL FLUTE SPACING AND UNEQUAL RELIEF ANGLES
    • Publication number 20180250755
    • Publication date Sep 6, 2018
    • Kennametal Inc.
    • Stephen Michael George
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING ELEMENT, TOOL, AND METHOD FOR PRODUCING A HELICALLY EXTENDI...
    • Publication number 20180065197
    • Publication date Mar 8, 2018
    • GUEHRING KG
    • Michael DUCK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL BIT FOR DRILLING LAMINATES
    • Publication number 20180065190
    • Publication date Mar 8, 2018
    • WALTER AG
    • Edwin ROTH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOLE SAW
    • Publication number 20180056405
    • Publication date Mar 1, 2018
    • Chandra Sekhar Rakurty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOTH FORMATIONS AND ARRANGEMENT FOR A SAW BLADE
    • Publication number 20180056404
    • Publication date Mar 1, 2018
    • Irwin Industrial Tool Company
    • Justin Beach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    STEP DRILL
    • Publication number 20170259350
    • Publication date Sep 14, 2017
    • Irwin Industrial Tool Company
    • LaVerne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BOTTOM CUTTING STEP UP REAMER
    • Publication number 20170021433
    • Publication date Jan 26, 2017
    • The Boeing Company
    • Aaron J. Pedersen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SAFETY DRILLING TOOL
    • Publication number 20160001380
    • Publication date Jan 7, 2016
    • James Edwin Funk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOLE SAW WITH INTERCHANGEABLE CUTTING BLADES
    • Publication number 20150367425
    • Publication date Dec 24, 2015
    • Kym John Keightley
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw Tool for a Machine Tool
    • Publication number 20150328701
    • Publication date Nov 19, 2015
    • ROBERT BOSCH GmbH
    • Marcel Kauz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    STEP DRILL
    • Publication number 20140369776
    • Publication date Dec 18, 2014
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL TOOL
    • Publication number 20140133931
    • Publication date May 15, 2014
    • TaeguTec, Ltd.
    • Byung Gyun Bae
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL BIT
    • Publication number 20130266386
    • Publication date Oct 10, 2013
    • Kabushiki Kaisha Miyangaga
    • Masaaki Miyanaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL BIT
    • Publication number 20120195704
    • Publication date Aug 2, 2012
    • Christopher L. White
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20120155979
    • Publication date Jun 21, 2012
    • Abhijeet Khangar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOLE CUTTER
    • Publication number 20120087755
    • Publication date Apr 12, 2012
    • OMI KOGYO CO., LTD.
    • Shohei Omi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL WITH UNEQUAL FLUTE SPACING
    • Publication number 20120034043
    • Publication date Feb 9, 2012
    • Kennametal Inc.
    • Tilo Ernst Krieg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SAW BLADE TOOTH FORM FOR ABUSIVE CUTTING APPLICATIONS
    • Publication number 20120000338
    • Publication date Jan 5, 2012
    • Asif Elliston
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL TIP AND DRILLING TOOL HAVING A DRILL TIP
    • Publication number 20110318128
    • Publication date Dec 29, 2011
    • Jürgen Schwägerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROCK DRILL BIT
    • Publication number 20110168453
    • Publication date Jul 14, 2011
    • Illinois Tool Works Inc.
    • Heinrich Kersten
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR