sound post
CN309908558SActive Publication Date: 2026-04-10SEABOND COMM CO LTD
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Patent Information
- Application Number
- CN202530556407.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-18
- Publication Date
- 2026-04-10
- Estimated Expiration
- 2040-09-18
Smart Images
Figure 000006_ABST
Abstract
1. Name of the designed product: sound column. 2. Use of the designed product: mainly used in broadcasting in public places such as schools, shopping malls, stations, airports, etc. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective drawing.
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