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Peter Evan Powell

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  • Timaru, NZ
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibratory apparatus for drilling apparatus
    • Patent number 10,472,895
    • Issue date Nov 12, 2019
    • Flexidrill Limited
    • Peter Evan Powell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Radial vibrational apparatus
    • Patent number 9,290,996
    • Issue date Mar 22, 2016
    • FLEXIDRILL LIMITED
    • Peter Evan Powell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Magnetic hammer
    • Patent number 8,561,723
    • Issue date Oct 22, 2013
    • Flexidrill Limited
    • Peter Evan Powell
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    A CORE SAMPLE HANDLING DEVICE
    • Publication number 20240026746
    • Publication date Jan 25, 2024
    • COREMAX LIMITED
    • Gregory Donald WEST
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VIBRATORY APPARATUS FOR DRILLING APPARATUS
    • Publication number 20180010391
    • Publication date Jan 11, 2018
    • Flexidrill Limited
    • Peter Evan POWELL
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CONTROL MECHANISM
    • Publication number 20140151127
    • Publication date Jun 5, 2014
    • Flexidrill Limited
    • Gregory Donald West
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    RADIAL VIBRATIONAL APPARATUS
    • Publication number 20130168080
    • Publication date Jul 4, 2013
    • Flexidrill Limited
    • Peter Evan Powell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ENHANCED VIBRATIONAL OR HAMMERING APPARATUS
    • Publication number 20130133909
    • Publication date May 30, 2013
    • Roland Greenwood
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MAGNETIC HAMMER
    • Publication number 20100212967
    • Publication date Aug 26, 2010
    • Peter Evan Powell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ROTARY DRIVE FOR APPLYING ROTARY TORQUE TO A SHAFT TO BE AXIALLY VI...
    • Publication number 20100139984
    • Publication date Jun 10, 2010
    • Gregory Donald West
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Downhole mechanisms
    • Publication number 20100044046
    • Publication date Feb 25, 2010
    • Greg Donald West
    • E21 - EARTH DRILLING MINING