music theory disc
CN309596210SActive Publication Date: 2025-11-11黎晓强
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Patent Information
- Application Number
- CN202530352095.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-18
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2040-06-18
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: music theory disc. 2. The use of the design product: for quickly inquiring and positioning music theory scale and musical note. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.
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