TREA

Francis Yee

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  • Quincy, MA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    FIRE SUPPRESSION SYSTEMS AND METHODS
    • Publication number 20150114672
    • Publication date Apr 30, 2015
    • Integrated Systems Excellence Corporation
    • Francis Yee
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FIRE SUPPRESSION SYSTEMS AND METHODS
    • Publication number 20100059236
    • Publication date Mar 11, 2010
    • Integrated Systems Excellence Corporation
    • Francis Yee
    • A62 - LIFE-SAVING FIRE-FIGHTING