Piano stool (hydraulic lift)
CN309789158SActive Publication Date: 2026-02-13LISTEN TO WENWEN EDUCATION TECHNOLOGY (SHANGHAI) CO LTD
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Patent Information
- Application Number
- CN202530261315.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2040-05-12
Smart Images
Figure 000001_ABST
Abstract
1. Name of the designed product: piano back chair (hydraulic lifting). 2. Use of the designed product: chair for people to sit and rest. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.
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