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Edward H. Lau

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  • Old Westbury, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Finger operated switching device
    • Patent number 4,054,944
    • Issue date Oct 18, 1977
    • Redactron Corporation
    • Edward H. Lau
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Capacitive switch
    • Patent number 4,047,241
    • Issue date Sep 6, 1977
    • Burroughs Corporation
    • Edward H. Lau
    • H03 - BASIC ELECTRONIC CIRCUITRY