TREA

Charles A. Strand Sr.

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  • Dearborn, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steam heating apparatus
    • Patent number 4,575,002
    • Issue date Mar 11, 1986
    • Charles A. Strand
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus for conditioning air
    • Patent number 4,284,132
    • Issue date Aug 18, 1981
    • Charles A. Strand
    • F24 - HEATING RANGES VENTILATING