Smart Door Lock (SF300)
CN309312174SActive Publication Date: 2025-05-30深圳市凌度汽车电子有限公司
Patent Information
- Application Number
- CN202430621886.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2039-09-29
Smart Images

Figure 000005_ABST
Abstract
1. Name of the Design Product: Smart Door Lock (SF300). 2. Use of the Design Product: For smart door locks. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Cited By
Digital lock
USD1111768S
Door lock
USD1118310S