Sound-absorbing panel grille
CN309570137SActive Publication Date: 2025-10-28HUNAN IND & TRADE TECHNICIAN COLLEGE
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Patent Information
- Application Number
- CN202530147446.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2040-03-25
Smart Images
Figure 000002_ABST
Abstract
1. Name of this design product: Sound-absorbing grille. 2. Application of this design: This design is intended for interior architectural decoration, wall decoration, and background wall decoration. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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