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Frank Fredrick Cron

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  • Great Falls, MT, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Apparatus for enhancing temperature stabilization of a cooler
    • Publication number 20070000932
    • Publication date Jan 4, 2007
    • Frank Fredrick Cron
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flap it
    • Publication number 20050035114
    • Publication date Feb 17, 2005
    • Frank Fredrick Cron
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR