Patents Assigned to NINGBO HAISHU LIJIAQIAO COLOR PRINTING AND PACKAGING FACTORY
  • Repellent fan
    Patent number: D950675
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: May 3, 2022
    Assignee: NINGBO HAISHU LIJIAQIAO COLOR PRINTING AND PACKAGING FACTORY
    Inventor: Bin Xu
  • Insect killer machine
    Patent number: D983927
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: April 18, 2023
    Assignee: NINGBO HAISHU LIJIAQIAO COLOR PRINTING AND PACKAGING FACTORY
    Inventor: Bin Xu