Bluetooth headset (D31)
CN310039379SActive Publication Date: 2026-06-19WUHAN DONGHU UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- WUHAN DONGHU UNIV
- Filing Date
- 2025-12-31
- Publication Date
- 2026-06-19
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: Bluetooth headset (D31). 2. The use of the design product: loudspeaking device for computer or mobile phone. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.
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