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Devan E. Johnston

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  • Nottingham, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bonding washer
    • Patent number 11,976,682
    • Issue date May 7, 2024
    • Hubbell Incorporated
    • Devan E. Johnston
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bonding washer
    • Patent number 11,441,596
    • Issue date Sep 13, 2022
    • Hubbell Incorporated
    • Devan E. Johnston
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    System and method for hanging a cable
    • Patent number 11,146,049
    • Issue date Oct 12, 2021
    • Hubbell Incorporated
    • Devan Emily Johnston
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    BONDING WASHER
    • Publication number 20230003248
    • Publication date Jan 5, 2023
    • HUBBELL INCORPORATED
    • Devan E. Johnston
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEM AND METHOD FOR HANGING A CABLE
    • Publication number 20210057891
    • Publication date Feb 25, 2021
    • HUBBELL INCORPORATED
    • Devan Emily Johnston
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BONDING WASHER
    • Publication number 20200132106
    • Publication date Apr 30, 2020
    • HUBBELL INCORPORATED
    • Devan E. Johnston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...