earphone

CN309567467SActive Publication Date: 2025-10-28CHENGDU MIAOMIAOWANGWANG TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530147238.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2025-10-28
Estimated Expiration
2040-03-24

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Abstract

1. The name of the product of this design: earphones. 2. Purpose of this design product: used for audio playback. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: a three-dimensional diagram of the combined state.
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