Speaker accessories

CN309832025SActive Publication Date: 2026-03-06SHENZHEN HONGHE INNOVATION INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202530487550.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-18
Publication Date
2026-03-06
Estimated Expiration
2040-08-18

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Abstract

1. Name of the product in this design: Speaker accessories. 2. Purpose of this design: An accessory used to improve speaker performance. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
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