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John Wentworth Bucknell

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  • Indooroopilly, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-pressure sealing ring
    • Patent number 10,801,625
    • Issue date Oct 13, 2020
    • Technofast Industries Pty. Ltd.
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-capacity radial fit coupling bolts
    • Patent number 10,662,989
    • Issue date May 26, 2020
    • Technofast Industries Pty. Ltd.
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-capacity radial fit coupling bolts
    • Patent number 9,879,706
    • Issue date Jan 30, 2018
    • Technofast Industries Pty. Ltd.
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seals for hydraulic assemblies
    • Patent number 9,816,614
    • Issue date Nov 14, 2017
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulically assisted fasteners
    • Patent number 8,864,404
    • Issue date Oct 21, 2014
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioning hydraulic nuts
    • Patent number 7,140,824
    • Issue date Nov 28, 2006
    • Curtiss-Wright Flow Control Corporation
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Seals for hydraulic assemblies
    • Patent number 6,494,465
    • Issue date Dec 17, 2002
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-CAPACITY RADIAL FIT COUPLING BOLTS
    • Publication number 20180106281
    • Publication date Apr 19, 2018
    • Technofast Industries Pty Ltd.
    • John Wentworth Bucknell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    HIGH-PRESSURE SEALING RING
    • Publication number 20180080565
    • Publication date Mar 22, 2018
    • Technofast Industries Pty Ltd.
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-CAPACITY RADIAL FIT COUPLING BOLTS
    • Publication number 20150030385
    • Publication date Jan 29, 2015
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-PRESSURE SEALING RING
    • Publication number 20140042714
    • Publication date Feb 13, 2014
    • John Wentworth Bucknell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALS FOR HYDRAULIC ASSEMBLIES
    • Publication number 20130220450
    • Publication date Aug 29, 2013
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HYDRAULICALLY ASSISTED FASTENERS
    • Publication number 20130062876
    • Publication date Mar 14, 2013
    • John Wentworth Bucknell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Seals for Hydraulic Assemblies
    • Publication number 20110068543
    • Publication date Mar 24, 2011
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Load-Bearing Ring for Hydraulic Fasteners
    • Publication number 20080267732
    • Publication date Oct 30, 2008
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Tensioning hydraulic nuts
    • Publication number 20040165963
    • Publication date Aug 26, 2004
    • John Wentworth Bucknell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS