TREA

Robert A. Naunas Jr.

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  • Fairfield, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solid state compressor control system
    • Patent number 4,336,001
    • Issue date Jun 22, 1982
    • Frick Company
    • Eduardo V. Andrew
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Solid state compressor control system
    • Patent number 4,227,862
    • Issue date Oct 14, 1980
    • Frick Company
    • Eduardo V. Andrew
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...