Smart door lock
CN309209158SActive Publication Date: 2025-04-01CHROMIUM HARDWARE (ZHONGSHAN) CO LTD
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Patent Information
- Application Number
- CN202430514177.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2039-08-14
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: smart door lock. 2. Purpose of the product of this design: a lock used for locking doors. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design.
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