earplugs

JP1830106SActive Publication Date: 2026-06-25趙チュン
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Patent Information

Application Number
JP2025019414D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Priority Date
2025-06-20
Filing Date
2025-09-26
Publication Date
2026-06-25
Estimated Expiration
2050-09-26

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Abstract

The product related to this design is a sound-insulating earplug featuring a stylish spiral design, which can be used in a variety of situations such as sleeping, studying, and commuting to the office. It effectively blocks out ambient noise, improving concentration and sleep quality.
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