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Patents
Patents Assigned to Weifang Musi Instrument Co., Ltd.
Patents Assigned to Weifang Musi Instrument Co., Ltd.
Headstock
Patent number:
D1009142
Type:
Grant
Filed:
May 11, 2022
Date of Patent:
December 26, 2023
Assignee:
Weifang Musi Instrument Co., Ltd.
Inventor:
Lei Dong
Guitar body
Patent number:
D1015415
Type:
Grant
Filed:
October 31, 2022
Date of Patent:
February 20, 2024
Assignee:
Weifang Musi Instrument Co., Ltd.
Inventor:
Lei Dong
Guitar body
Patent number:
D1015419
Type:
Grant
Filed:
October 31, 2022
Date of Patent:
February 20, 2024
Assignee:
Weifang Musi Instrument Co., Ltd.
Inventor:
Lei Dong