TREA

D.S.D.P. - S.p.A

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  • Milan, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shelter for thermally conditioning electronic appliances
    • Patent number 4,798,238
    • Issue date Jan 17, 1989
    • D.S.D.P. - S.p.A
    • Alberto Ghiraldi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Shelter
    • Patent number 4,263,963
    • Issue date Apr 28, 1981
    • D. S. D. P. S.p.A.
    • Alberto Ghiraldi
    • F24 - HEATING RANGES VENTILATING