Headphone (specially for listening experience experiment)
CN309391270SActive Publication Date: 2025-07-18孙妍婷
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Patent Information
- Application Number
- CN202430760215.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2039-11-29
Smart Images
Figure 000001_ABST
Abstract
1. Name of the design product: Headset (for listening experience experiment). 2. Use of the design product: For listening experience experiment and sound quality testing. 3. Design key points of the design product: Lies in the overall shape of the product. 4. Picture or photograph that best shows the design key points: Perspective view.
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