Intelligent door entry system
CN309817390SActive Publication Date: 2026-02-27FUZHOU MILI TECH CO LTD
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Patent Information
- Application Number
- CN202530442461.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2040-07-28
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: intelligent stair door machine. 2. The use of the design product: building intercom, access control management, and the lens can rotate horizontally to support super-view video call. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: change state diagram.
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