emergency alarm button

CN309534944SActive Publication Date: 2025-10-10ZHEJIANG VOCATIONAL COLLEGE OF COMMERCE
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Patent Information

Application Number
CN202530067449.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-10-10
Estimated Expiration
2040-02-17

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Abstract

1. Name of the designed product: emergency alarm button. 2. Use of the designed product: fast alarm in emergency. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.
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