Patents Assigned to YANCHENG XINTIANDI GLASS TECHNOLOGY CO., LTD.
  • Glass hummingbird feeder
    Patent number: D899703
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: October 20, 2020
    Assignee: YANCHENG XINTIANDI GLASS TECHNOLOGY CO., LTD.
    Inventor: Yagen Shen
  • Glass hummingbird feeder
    Patent number: D899704
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: October 20, 2020
    Assignee: YANCHENG XINTIANDI GLASS TECHNOLOGY CO., LTD.
    Inventor: Yagen Shen
  • Glass hummingbird feeder
    Patent number: D903207
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: November 24, 2020
    Assignee: YANCHENG XINTIANDI GLASS TECHNOLOGY CO., LTD.
    Inventor: Yagen Shen