horn rear cover (44 core)
CN309559729SActive Publication Date: 2025-10-24GUANGZHOU XINYI ELECTRONIC TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202530134761.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2040-03-19
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Speaker back cover (44 cores). 2. Application of this design product: speaker accessories. 3. The key point of the design of this product lies in the shape of the product. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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