earphone
CN309281252SActive Publication Date: 2025-05-09田根华
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Patent Information
- Application Number
- CN202430633325.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2039-10-09
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product of this design: headphones. 2. Purpose of this product: used for listening to music and making voice calls, and can isolate noise from the external environment. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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