Patents

Total 14
  • Certificate of Patent
    Direct-Jet Conversion-Type Spray Nozzle Apparatus

    No. 10-2651741

  • Certificate of Patent
    Fire Source Targeting Fire Protection System Using Fire Detection System

    No. 10-2651817

  • Certificate of Patent
    Fire Source Targeting Fire Protection System for Rapid Fire Suppression

    No. 10-2743493

  • Certificate of Patent
    Low-Noise Fire Extinguishing Nozzle

    No. 10-2602331