Wireless telephone set

CN309667359SActive Publication Date: 2025-12-12SHAANXI FENGHUO HONGSHENG SCI & TECH
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Patent Information

Application Number
CN202530206141.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-16
Publication Date
2025-12-12
Estimated Expiration
2040-04-16

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Abstract

1. The name of the design product: wireless speaker. 2. The use of the design product: the design product is used in cooperation with a mask for sound amplification and external output in the mask, and has wireless communication function. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.
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