Qibin Wang

2 Patents

• US120647942024

  Handheld High-pressure Cleaning Machine

  Positec Power Tools (Suzhou) Co., Ltd.

  0 cites
• US118969862024

  Nozzle Device Applied to High-pressure Cleaning Machine and Handheld High-pressure Cleaning Machine

  Positec Technology China Co. Ltd.

  0 cites