Sound-absorbing panels
CN310150223SActive Publication Date: 2026-08-14SHANDONG LUZHONG HIGHWAY ENG CONSTR CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-07-20
- Publication Date
- 2026-08-14
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Sound-absorbing panel. 2. Purpose of this design: To absorb noise, suitable for roads and bridges. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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