subwoofer enclosure
CN309753744SActive Publication Date: 2026-01-27SHENZHEN YINJI DIGITAL PRODUCTS CO LTD
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Patent Information
- Application Number
- CN202530392887.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2040-07-07
Smart Images
Figure 000015_ABST
Abstract
1. Name of the product in this design: Subwoofer Speaker. 2. Purpose of this design: for audio playback. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 combined state reference diagram. 5. Design 1 is designated as the basic design.
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