Soundproof wall
CN309283083SActive Publication Date: 2025-05-09JIANGSU LIYUN NEW MATERIAL CO LTD
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Patent Information
- Application Number
- CN202430617749.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2039-09-27
Smart Images
Figure 000003_ABST
Abstract
1. The name of the product of this design: sound insulation wall. 2. Purpose of this design product: The design product is used for sound absorption and sound insulation. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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