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Peter Hanna

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  • Oatley NSW, AU
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING TOOL
    • Publication number 20240352798
    • Publication date Oct 24, 2024
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING TOOL
    • Publication number 20240093606
    • Publication date Mar 21, 2024
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING TOOL
    • Publication number 20230076602
    • Publication date Mar 9, 2023
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING TOOL
    • Publication number 20220112805
    • Publication date Apr 14, 2022
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING TOOL
    • Publication number 20200308966
    • Publication date Oct 1, 2020
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    SUPPORT FOR DRILLING AND BOLTING DEVICE
    • Publication number 20190178082
    • Publication date Jun 13, 2019
    • Joy Global Underground Mining LLC
    • Peter Hanna
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ELECTRIC DRILLING AND BOLTING DEVICE
    • Publication number 20180010454
    • Publication date Jan 11, 2018
    • Joy MM Delaware, Inc.
    • Robert Holdsworth
    • E21 - EARTH DRILLING MINING