Patents Assigned to Ningbo Hanci Electrical Co., Ltd.
  • Water timer
    Patent number: D924700
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: July 13, 2021
    Assignee: Ningbo Hanci Electrical Co., Ltd.
    Inventor: Kaijing Xu
  • Water timer
    Patent number: D1019423
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: March 26, 2024
    Assignee: Ningbo Hanci Electrical Co., Ltd.
    Inventor: Kaijing Xu