TREA

Robert K. Westergaard

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  • Alden, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ice making machine
    • Patent number 4,357,808
    • Issue date Nov 9, 1982
    • King Seeley Thermos Co.
    • John T. Olson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ice making machine
    • Patent number 4,318,278
    • Issue date Mar 9, 1982
    • King Seeley Thermos Co.
    • John T. Olson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ice making machine
    • Patent number 4,006,605
    • Issue date Feb 8, 1977
    • King-Seeley Thermos Co.
    • George Dickson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...