TREA

Hans O. Lannefors

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  • W. Bloomfield, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary adsorption assembly
    • Patent number 5,169,414
    • Issue date Dec 8, 1992
    • Flakt, Inc.
    • Nicholas J. Panzica
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rotary adsorption assembly
    • Patent number 5,057,128
    • Issue date Oct 15, 1991
    • Flakt, Inc.
    • Nicholas J. Panzica
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL