Piano lid
CN309802417SActive Publication Date: 2026-02-17张海玲
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Patent Information
- Application Number
- CN202530361847.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2040-06-23
Smart Images
Figure 000003_ABST
Abstract
1. Name of the design product: piano cover plate. 2. Use of the design product: cover plate for protecting the piano keys. 3. Design points of the design product: in shape. 4. Picture or photograph best indicating the design points: perspective view.
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