Headphone charging case protective case

CN309527067SActive Publication Date: 2025-10-03CHANGCHUN GUANGHUA UNIV
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Patent Information

Application Number
CN202530004618.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2025-10-03
Estimated Expiration
2040-01-06

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Abstract

1. The name of this design product: earphone charging case protective case. 2. Purpose of this design product: used to protect the earphone charging case. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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