TREA

McLean Engineering Midwest

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Organization

  • Maple Grove, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric air conditioner for electronic enclosures
    • Patent number D252705
    • Issue date Aug 21, 1979
    • McLean Engineering Midwest
    • Herman S. Fessler
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air conditioner
    • Patent number 4,027,498
    • Issue date Jun 7, 1977
    • McLean Engineering Midwest
    • Herman Sylvester Fessler
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks