Smart door lock

CN309261753SActive Publication Date: 2025-04-29CHINA MOBILE GRP HENAN CO LTD +1
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Patent Information

Application Number
CN202430545260.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-27
Publication Date
2025-04-29
Estimated Expiration
2039-08-27

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Abstract

1. The name of this design product: smart door lock. 2. Purpose of this design product: smart door lock installed on the door. 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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