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Byung Hee Kang

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  • Cheonan-Shi, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air-proportionality type boiler
    • Patent number 6,840,198
    • Issue date Jan 11, 2005
    • Kyungdong Boilor Co., Ltd.
    • Sin Gu Kang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Air-proportionality type water heater
    • Publication number 20040226522
    • Publication date Nov 18, 2004
    • Byung Hee Kang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    AIR-PROPORTIONALITY TYPE BOILER
    • Publication number 20040226521
    • Publication date Nov 18, 2004
    • Sin Gu Kang
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES