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Barry J. Opdahl

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  • Williamsport, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Friction heated oven
    • Patent number 11,543,136
    • Issue date Jan 3, 2023
    • Thermal Product Solutions
    • Barry J. Opdahl
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Systems and Method for Increasing Temperatures Within Ovens Heated...
    • Publication number 20230204220
    • Publication date Jun 29, 2023
    • TPS, LLC
    • Barry J. Opdahl
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FRICTION HEATED OVEN
    • Publication number 20230091699
    • Publication date Mar 23, 2023
    • Thermal Product Solutions
    • Barry J. Opdahl
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FRICTION HEATED OVEN
    • Publication number 20200240646
    • Publication date Jul 30, 2020
    • Thermal Product Solutions
    • Barry J. Opdahl
    • F24 - HEATING RANGES VENTILATING