Smart door locks
CN309522951SActive Publication Date: 2025-09-30ZHUHAI UNITECH POWER TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430826684.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2039-12-26
Smart Images

Figure 000016_ABST
Abstract
1. The name of this design product: smart door lock. 2. Application of this design product: This design product is mainly used for door locks. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: refer to Figure 2 for the combined state.
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