Car audio system housing (subwoofer)
CN309763325SActive Publication Date: 2026-01-30赵燕妹
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Patent Information
- Application Number
- CN202530115242.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2040-03-12
Smart Images
Figure 000007_ABST
Abstract
1. Name of this design product: Car audio housing (subwoofer). 2. Purpose of this design: For use in car audio enclosures. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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