earphone

CN308996286SActive Publication Date: 2024-12-10SHENZHEN LANGMING MICRO TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202430329372.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-05-31
Publication Date
2024-12-10
Estimated Expiration
2039-05-31

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Abstract

1. The name of the product of this design: headphones. 2. Purpose of the product of this design: a head-mounted noise-cancelling headset. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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Citation Information

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