TREA

Eric J. Hanna

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  • Somerset, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water sprinkler component
    • Patent number D621906
    • Issue date Aug 17, 2010
    • Gilmour, Inc.
    • Eric J. Hanna
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water sprinkler component
    • Patent number D621473
    • Issue date Aug 10, 2010
    • Gilmour, Inc.
    • Eric J. Hanna
    • D23 - Environmental heating and cooling