Patents Assigned to DONGGUAN SUTUO INDUSTRIAL CO., LTD.
  • Ice cube tray
    Patent number: D918970
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: May 11, 2021
    Assignee: DONGGUAN SUTUO INDUSTRIAL CO., LTD.
    Inventor: Zhonghua Zhai
  • Ice cube tray
    Patent number: D931914
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: September 28, 2021
    Assignee: DONGGUAN SUTUO INDUSTRIAL CO., LTD.
    Inventor: Zhonghua Zhai