acoustics
CN310187782SActive Publication Date: 2026-09-04陈志华
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Patent Information
- Application Number
- CN202630048158.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-29
- Publication Date
- 2026-09-04
- Estimated Expiration
- 2041-01-29
Smart Images
Figure 000007_ABST
Abstract
1. Name of the designed product: sound equipment. 2. Use of the designed product: for playing sound. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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