Sound-insulating earplug
CN309343189SActive Publication Date: 2025-06-17李想
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Patent Information
- Application Number
- CN202430605954.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2039-09-24
Smart Images
Figure 000004_ABST
Abstract
1. Name of the design product: Sound-insulating earplugs. 2. Use of the design product: Mainly used to reduce external noise. 3. Design key points of the design product: Lies in the three-dimensional view. 4. Picture or photo that best shows the design key points: Three-dimensional view.
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