Well lid monitoring terminal
CN310051799SActive Publication Date: 2026-06-26YANTAI JIUHUAN INTELLIGENT LOCK
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- YANTAI JIUHUAN INTELLIGENT LOCK
- Filing Date
- 2025-12-04
- Publication Date
- 2026-06-26
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: well lid monitoring terminal. 2. The use of the design product: for detecting the change of the position of the monitored object. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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