sound post

CN309983351SActive Publication Date: 2026-05-15WUXI MIAOYIN ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
WUXI MIAOYIN ELECTRONICS CO LTD
Filing Date
2025-07-23
Publication Date
2026-05-15

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Abstract

1. The name of the design product: sound column. 2. The use of the design product: voice broadcast, play audio. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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