Pipeline spot repair patch
CN310259946SActive Publication Date: 2026-10-16QIANDONGNAN NAT POLYTECHNIC
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Patent Information
- Application Number
- CN202630204995.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-28
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2041-04-28
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Figure 000001_ABST
Abstract
1. The name of the design product: pipeline point repair patch. 2. The use of the design product: used for municipal pipeline point defect repair. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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