USB speaker (D1)

CN309983419SActive Publication Date: 2026-05-15乐发根
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
乐发根
Filing Date
2025-11-04
Publication Date
2026-05-15

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Abstract

1. The name of the design product: USB sound box (D1). 2. The use of the design product: The design product is used for USB sound box. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.
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