Having axially extending peripheral cutting spur

Patents Grantslast 30 patents

  • Information Patent Grant

    Auger

    • Patent number 11,850,767
    • Issue date Dec 26, 2023
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Auger

    • Patent number 11,285,632
    • Issue date Mar 29, 2022
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Auger

    • Patent number 10,744,671
    • Issue date Aug 18, 2020
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Auger bit with carbide tip

    • Patent number 10,668,542
    • Issue date Jun 2, 2020
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 10,618,119
    • Issue date Apr 14, 2020
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit

    • Patent number 10,029,315
    • Issue date Jul 24, 2018
    • Milwaukee Electric Tool Corporation
    • Edward S. Lau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 9,919,364
    • Issue date Mar 20, 2018
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit having reamer feature

    • Patent number 9,724,764
    • Issue date Aug 8, 2017
    • Robert Bosch Tool Corporation
    • Hagen W. Dost
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 9,339,874
    • Issue date May 17, 2016
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for osteochondral drilling with guiding element and uses...

    • Patent number 9,113,916
    • Issue date Aug 25, 2015
    • Zimmer, Inc.
    • Antony J Lozier
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wood boring bit

    • Patent number 8,727,679
    • Issue date May 20, 2014
    • Techtronic Power Tools Technology Limited
    • Thomas Evatt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Cutting tool

    • Patent number 8,371,777
    • Issue date Feb 12, 2013
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit having reamer feature

    • Patent number 8,366,357
    • Issue date Feb 5, 2013
    • Robert Bosch GmbH
    • Hagen W. Dost
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 8,328,477
    • Issue date Dec 11, 2012
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit having threaded conical tip portion

    • Patent number 8,262,325
    • Issue date Sep 11, 2012
    • Robert Bosch GmbH
    • Hagen W. Dost
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Spade bit

    • Patent number 8,147,174
    • Issue date Apr 3, 2012
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self feed bit

    • Patent number 8,070,397
    • Issue date Dec 6, 2011
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Multi-blade self feed bit

    • Patent number 8,070,398
    • Issue date Dec 6, 2011
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Auger bit with interlocking feed screw and cutting insert

    • Patent number 8,057,135
    • Issue date Nov 15, 2011
    • Greenlee Textron Inc.
    • William Nordlin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Spade bit

    • Patent number 7,922,429
    • Issue date Apr 12, 2011
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit

    • Patent number 7,905,690
    • Issue date Mar 15, 2011
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit with improved cutting geometry

    • Patent number 7,887,269
    • Issue date Feb 15, 2011
    • Robert Bosch GmbH
    • Hagen Walter Dost
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wood drill bit

    • Patent number 7,665,936
    • Issue date Feb 23, 2010
    • Horst Miebach GmbH
    • Jurgen Miebach
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Cutting tool

    • Patent number 7,661,911
    • Issue date Feb 16, 2010
    • Milwaukee Electric Tool Corporation
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tissue cutting instrument

    • Patent number 7,641,667
    • Issue date Jan 5, 2010
    • Smith & Nephew, Inc.
    • Philip B. Sample
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cutting tool

    • Patent number 7,625,160
    • Issue date Dec 1, 2009
    • Milwaukee Electric Tool Corporation
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spot drilling insert

    • Patent number 7,540,696
    • Issue date Jun 2, 2009
    • Century Tool & Design, Inc.
    • Jacques H. Houle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spade bit

    • Patent number 7,473,056
    • Issue date Jan 6, 2009
    • Irwin Industrial Tool Company
    • Laverne Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wood boring bit with increased speed, efficiency and ease of use

    • Patent number 7,416,371
    • Issue date Aug 26, 2008
    • Irwin Industrial Tool Company
    • Gary F. Scott
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Hole saw with replaceable cutting tip

    • Patent number 7,246,975
    • Issue date Jul 24, 2007
    • Chris Corso
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    AUGER

    • Publication number 20220184845
    • Publication date Jun 16, 2022
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUGER

    • Publication number 20200338784
    • Publication date Oct 29, 2020
    • Milwaukee Electric Tool Corporation
    • Michael J. Zimmermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20180311749
    • Publication date Nov 1, 2018
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Spade Bit having Reamer Feature

    • Publication number 20130149060
    • Publication date Jun 13, 2013
    • Robert Bosch Tool Corporation
    • Hagen W. Dost
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20130136553
    • Publication date May 30, 2013
    • Milwaukee Electric Tool Corporation
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL BIT FOR OSTEOCHONDRAL DRILLING WITH GUIDING ELEMENT AND USES...

    • Publication number 20120053588
    • Publication date Mar 1, 2012
    • ANTONY J. LOZIER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SPADE BIT

    • Publication number 20110150588
    • Publication date Jun 23, 2011
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WOOD BORING BIT

    • Publication number 20110085866
    • Publication date Apr 14, 2011
    • Thomas Evatt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20100322733
    • Publication date Dec 23, 2010
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUGER BIT WITH INTERLOCKING FEED SCREW AND CUTTING INSERT

    • Publication number 20100124467
    • Publication date May 20, 2010
    • WILLIAM NORDLIN
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SPADE BIT

    • Publication number 20100104387
    • Publication date Apr 29, 2010
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SELF FEED BIT

    • Publication number 20090208300
    • Publication date Aug 20, 2009
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    MULTI-BLADE SELF FEED BIT

    • Publication number 20090208302
    • Publication date Aug 20, 2009
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Spade Bit having Reamer Feature

    • Publication number 20090116918
    • Publication date May 7, 2009
    • Credo Technology Corporation
    • Hagen W. Dost
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spade Bit having Threaded Conical Tip Portion

    • Publication number 20090097931
    • Publication date Apr 16, 2009
    • Credo Technology Corporation
    • Hagen W. Dost
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Spade bit with improved cutting geometry

    • Publication number 20090097932
    • Publication date Apr 16, 2009
    • Credo Technology Corporation
    • Hagen Walter Dost
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20090087273
    • Publication date Apr 2, 2009
    • Douglas Allen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPADE BIT

    • Publication number 20080279647
    • Publication date Nov 13, 2008
    • Irwin Industrial Tool Company
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WOOD DRILL BIT

    • Publication number 20080050190
    • Publication date Feb 28, 2008
    • HORST MIEBACH GMBH
    • Jurgen Miebach
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Hole saw with replaceable cutting tip

    • Publication number 20080008548
    • Publication date Jan 10, 2008
    • Chris Corso
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20070277656
    • Publication date Dec 6, 2007
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL

    • Publication number 20070280798
    • Publication date Dec 6, 2007
    • Jeffrey M. Zeiler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPADE BIT

    • Publication number 20070092348
    • Publication date Apr 26, 2007
    • Laverne R. Durfee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hole saw with replaceable cutting tip

    • Publication number 20060263158
    • Publication date Nov 23, 2006
    • Chris Corso
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WOOD BORING BIT WITH INCREASED SPEED, EFFICIENCY AND EASE OF USE

    • Publication number 20050249563
    • Publication date Nov 10, 2005
    • Gary F. Scott
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Drill bit

    • Publication number 20040156689
    • Publication date Aug 12, 2004
    • Shui Liang Shen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spade-type drill bit having helical configuration

    • Publication number 20040052594
    • Publication date Mar 18, 2004
    • Iqbal Singh
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Tissue cutting instrument

    • Publication number 20030144681
    • Publication date Jul 31, 2003
    • Philip B. Sample
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Drill bit and process of producing a drill bit with improved cuttin...

    • Publication number 20030068208
    • Publication date Apr 10, 2003
    • Helmut Eberhard
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Boring bit for boring holes in wood pieces

    • Publication number 20030035694
    • Publication date Feb 20, 2003
    • Chao Chin Liao
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...