Haf Festival
CN309765178SActive Publication Date: 2026-01-30SOUTHEAST PIPE VALVE CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530323733.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2040-06-06
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Half-joint. 2. Purpose of this design: For emergency pipeline repair. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art