TREA

James M. Keitges

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  • Omaha, NE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Temperature retaining food container
    • Patent number 7,438,200
    • Issue date Oct 21, 2008
    • James M. Keitges
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Temperature retaining food container
    • Patent number 7,427,001
    • Issue date Sep 23, 2008
    • James M. Keitges
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...