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Constantine D. Capetanopolous

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  • Dobbs Ferry, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas sensing assembly
    • Patent number 5,624,641
    • Issue date Apr 29, 1997
    • SEM Corporation
    • Constantine D. Capetanopolous
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrochemical gas sensor assembly
    • Patent number 5,560,810
    • Issue date Oct 1, 1996
    • SEM Corporation
    • Constantine D. Capetanopolous
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gas sensor
    • Patent number D362811
    • Issue date Oct 3, 1995
    • SEM Corporation
    • Constantine D. Capetanopolous
    • D10 - Measuring, testing, or signalling instruments