Noise-canceling earplugs (pumpkin type YX-S1)

CN309212651SActive Publication Date: 2025-04-01梁至柔
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Patent Information

Application Number
CN202430492159.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-05
Publication Date
2025-04-01
Estimated Expiration
2039-08-05

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Abstract

1. The name of the product of this design: Noise-cancelling earplugs (Pumpkin-shaped YX‑S1). 2. The purpose of this product design: to assist sleep, reduce noise, be waterproof for swimming, and improve concentration. 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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