Patents Assigned to SHENZHEN HIVE BOX TECHNOLOGY CO., LTD.
  • Automatic vending machine
    Patent number: D961678
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: August 23, 2022
    Assignee: SHENZHEN HIVE BOX TECHNOLOGY CO., LTD.
    Inventor: Zhichang Zhao