TREA

William A. Moncrief

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  • Marietta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Harmonic-adjusted watt-hour meter
    • Patent number 5,307,009
    • Issue date Apr 26, 1994
    • Basic Measuring Instruments
    • Alexander McEachern
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Harmonic-adjusted watt-hour meter
    • Patent number 5,298,859
    • Issue date Mar 29, 1994
    • Basic Measuring Instruments
    • Alexander McEachern
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Harmonic-adjusted watt-hour meter
    • Patent number 5,298,854
    • Issue date Mar 29, 1994
    • Basic Measuring Instruments
    • Alexander McEachern
    • G01 - MEASURING TESTING