Hollow built-in anchoring device
CN309461126SActive Publication Date: 2025-08-26HANDAN YONGNIAN SHUNMAO FASTENER MFG CO LTD
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Patent Information
- Application Number
- CN202430840423.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2039-12-31
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Hollow built-in anchoring device. 2. Application of this design product: used for anchoring in tunnels, slopes, foundation pits, etc. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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