Patents Assigned to Shenzhen Telunsi Musical Instruments Co., Ltd.
  • Foldable piano
    Patent number: D1026079
    Type: Grant
    Filed: December 4, 2023
    Date of Patent: May 7, 2024
    Assignee: Shenzhen Telunsi Musical Instruments Co., Ltd.
    Inventor: Zihang Zheng
  • Foldable piano
    Patent number: D1026080
    Type: Grant
    Filed: December 4, 2023
    Date of Patent: May 7, 2024
    Assignee: Shenzhen Telunsi Musical Instruments Co., Ltd.
    Inventor: Zihang Zheng