TREA

João Paulo Possidónio Miguens

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  • Mem-Martins, PT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dispensing device
    • Patent number D639923
    • Issue date Jun 14, 2011
    • S. C. Johnson & Son, Inc.
    • David C. Belongia
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dispensing device
    • Patent number D584809
    • Issue date Jan 13, 2009
    • S. C. Johnson & Son, Inc.
    • Jose Porchia
    • D23 - Environmental heating and cooling