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Juergen Wenzelburger

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  • Metzingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Single-lip deep-hole drill with a chamfered rake face
    • Patent number 11,571,754
    • Issue date Feb 7, 2023
    • Botek Praezisionsbohrtechnik GmbH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Single-lip drill
    • Patent number 9,669,474
    • Issue date Jun 6, 2017
    • Botek Praezisionsbohrtechnik GmbH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Single-lip drill
    • Patent number 9,421,621
    • Issue date Aug 23, 2016
    • Botek Praezisionsbohrtechnik GmbH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guide pad
    • Patent number 9,358,620
    • Issue date Jun 7, 2016
    • Botek Praezisionsbohrtechnik GmbH
    • Karl-Heinz Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SINGLE-LIP DEEP-HOLE DRILL WITH A CHAMFERED RAKE FACE
    • Publication number 20200254533
    • Publication date Aug 13, 2020
    • BOTEK PRAEZISIONSBOHRTECHNIK GMBH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR RELOADING A SINGLE-FLUTE DRILL, AND SINGLE-FLUTE DRILL
    • Publication number 20170232531
    • Publication date Aug 17, 2017
    • BOTEK PRAEZISIONSBOHRTECHNIK GMBH
    • Joerg HILLER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SINGLE-LIP DRILL
    • Publication number 20150217383
    • Publication date Aug 6, 2015
    • BOTEK PRAEZISIONSBOHRTECHNIK GMBH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SINGLE-LIP DRILL
    • Publication number 20130309029
    • Publication date Nov 21, 2013
    • BOTEK PRAEZISIONSBOHRTECHNIK GMBH
    • Juergen Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GUIDE PAD
    • Publication number 20130051944
    • Publication date Feb 28, 2013
    • BOTEK PRAEZISIONSBOHRTECHNIK GMBH
    • Karl-Heinz Wenzelburger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR