earphone
CN310125139SActive Publication Date: 2026-07-31DONGGUAN SHENGXUN PRECISION TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- DONGGUAN SHENGXUN PRECISION TECHNOLOGY CO LTD
- Filing Date
- 2026-03-11
- Publication Date
- 2026-07-31
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Figure 000007_ABST
Abstract
1. Name of the product in this design: Headphones. 2. Purpose of this design: An audio device that converts electrical signals into audible sound waves. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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