TREA

Michael L. Petersen

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  • Scottville, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Workhead assembly
    • Patent number 10,106,934
    • Issue date Oct 23, 2018
    • HARSCO TECHNOLOGIES LLC
    • Brett Hofer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Light reference system
    • Patent number 10,011,958
    • Issue date Jul 3, 2018
    • HARSCO TECHNOLOGIES LLC
    • Michael Petersen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATION SENSOR PACKAGE
    • Publication number 20200041380
    • Publication date Feb 6, 2020
    • HARSCO TECHNOLOGIES LLC
    • Syed Reza SAMI
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT REFERENCE SYSTEM
    • Publication number 20170096783
    • Publication date Apr 6, 2017
    • HARSCO TECHNOLOGIES LLC
    • Michael Petersen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    WORKHEAD ASSEMBLY
    • Publication number 20160273170
    • Publication date Sep 22, 2016
    • HARSCO TECHNOLOGIES LLC
    • Brett Hofer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES