Detection well (type I)
CN309701549SActive Publication Date: 2025-12-26QINGDAO YONGXIN COMPOSITE PROD FACTORY
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430840228.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2039-12-31
Smart Images
Figure 000006_ABST
Abstract
1. Name of the designed product: detection well (I type). 2. Use of the designed product: for inspection and maintenance of electric power, telecommunications, underground water, and gas pipeline network. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view. 5. The right view is symmetrical to the left view, and the right view is omitted.
Need to check novelty before this filing date? Find Prior Art