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Douglas A. Cardo

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  • Erie, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Discharge head
    • Patent number D658273
    • Issue date Apr 24, 2012
    • Finish Thompson, Inc.
    • Douglas A. Cardo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

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    • Patent number D657849
    • Issue date Apr 17, 2012
    • Finish Thompson, Inc.
    • Douglas A. Cardo
    • D23 - Environmental heating and cooling