Teaching audio system (L500)

CN309927086SActive Publication Date: 2026-04-17SHENZHEN SHENGBAILING TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SHENZHEN SHENGBAILING TECH CO LTD
Filing Date
2025-10-20
Publication Date
2026-04-17

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Abstract

1. Name of the product in this design: Teaching Audio System (L500). 2. Purpose of this design: This design is used for audio signal output. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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