Hyun Muk Lim

3 Patents

• US119207832024

  Flame Port Unit Structure of Combustion Apparatus

  KYUNGDONG NAVIEN CO., Ltd

  0 cites
• US118523372023

  Flame Hole Unit Structure of Combustion Apparatus

  Kyungdong Navien Co., Ltd.

  0 cites
• US116245272023

  Smoke Tube Boiler

  KYUNGDONG NAVIEN CO., Ltd.

  0 cites