Soundproofing and sound absorbing board (GY-16)
CN309711710SActive Publication Date: 2025-12-30HUI ZHOU SHI KAI SHENG WEI XIN CAI LIAO KE JI YOU XIAN GONG SI
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Patent Information
- Application Number
- CN202530169637.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2040-04-01
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: sound insulation and absorption board (GY-16). 2. The use of the design product: for sound insulation and absorption. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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