Smart door lock
CN309237873SActive Publication Date: 2025-04-15BEIJING MATAI TECH CO LTD
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Patent Information
- Application Number
- CN202430415513.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2039-07-04
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product of this design: Smart door lock. 2. Purpose of the product of this design: Security lock installed on the door. 3. Key point of the design of this product of this design: Shape. 4. Picture or photo that best illustrates the key point of the design: Stereoscopic picture.
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