TREA

Luis Antonio Diemer Lopes

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  • Joinville-SC, BR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air flow controlling device for refrigerators and freezers
    • Patent number 6,584,790
    • Issue date Jul 1, 2003
    • Multibras S.A. Eletrodomesticos
    • Luis Antonio Diemer Lopes
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger
    • Patent number 6,079,487
    • Issue date Jun 27, 2000
    • Multibras S/A Eletrodomesticos
    • Luis Antonio Diemer Lopes
    • F28 - HEAT EXCHANGE IN GENERAL