Intelligent manhole cover sensor
CN309947916SActive Publication Date: 2026-04-28WEIJING SMART WATER TECH (SHANGHAI) CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- WEIJING SMART WATER TECH (SHANGHAI) CO LTD
- Filing Date
- 2025-11-04
- Publication Date
- 2026-04-28
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Figure 000007_ABST
Abstract
1. The name of the design product: wisdom well lid sensor. 2. The use of the design product: well lid monitoring device based on wireless communication technology, used for daily data management of city well lid condition. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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