Music teaching display board

CN309943406SActive Publication Date: 2026-04-24石国昌
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
石国昌
Filing Date
2025-10-20
Publication Date
2026-04-24

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Abstract

1. Name of the product in this design: Music Teaching Display Board. 2. Purpose of this design: for use in music teaching content and for displaying results. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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