Headphone (Calabash Brothers D4)
CN309368244SActive Publication Date: 2025-07-04周慧军
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Patent Information
- Application Number
- CN202430696593.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2039-11-04
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Figure 000005_ABST
Abstract
1. Name of the design product: Headphone (Calabash Brothers D4). 2. Use of the design product: Headphone for connecting to electronic devices to play audio. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Usage state diagram. 5. Submitting the views is sufficient to express the design key points of the product, the top and bottom views are omitted. 6. Other situations that need to be explained: Other explanations: This design is a slender item, and its length is drawn in an omitted way.
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