Inspection well (steel well)
CN309605954SActive Publication Date: 2025-11-14HEZE HAOYANG EQUIP MFG CO LTD
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Patent Information
- Application Number
- CN202530190037.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2040-04-10
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Inspection well (steel well). 2. Purpose of this design: The steel well is used to protect the valve device inside the well, making it convenient for construction personnel to open and close the valve, and to inspect and maintain it. 3. The key design features of this product are the combination of shape and color. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The design for which protection is sought includes color. 6. Design 1 is designated as the basic design.
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