Earphone sound hole
CN309667024SActive Publication Date: 2025-12-12SHENZHEN GRANDSUN ELECTRONICS CO LTD
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Patent Information
- Application Number
- CN202530037601.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2040-01-20
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: earphone sound hole. 2. The use of the design product: the use of the whole product is for the earphone, and the sound hole is used for the earphone to emit sound. 3. The design points of the design product: the shape of the part claimed. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the content covered by red is not claimed in this case.
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