Patents Assigned to Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory
  • Pressure washer
    Patent number: D918499
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: May 4, 2021
    Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory
    Inventor: Rong-Ding Xu
  • Pressure washer
    Patent number: D931560
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: September 21, 2021
    Assignee: Ningbo Yinzhou Jiasheng Pump Electric Machinery Factory
    Inventor: Rong-Ding Xu
  • High pressure cleaner
    Patent number: D932717
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: October 5, 2021
    Assignee: NINGBO YINZHOU JIASHENG PUMP ELECTRIC MACHINERY FACTORY
    Inventor: Rongding Xu