soundproof enclosure
CN309641156SActive Publication Date: 2025-11-28首都机场集团有限公司北京大兴国际机场
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Patent Information
- Application Number
- CN202530161762.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2040-03-28
Smart Images
Figure 000006_ABST
Abstract
1. The name of the design product: sound shield. 2. The use of the design product: for blocking noise. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The sound shield is large in size, and the bottom surface of the product is not common, so the top view is omitted.
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