Railway ballast blocks
CN309926473SActive Publication Date: 2026-04-17中国铁路北京局集团有限公司邯郸工务段 +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 中国铁路北京局集团有限公司邯郸工务段
- Filing Date
- 2025-09-15
- Publication Date
- 2026-04-17
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Figure 000003_ABST
Abstract
1. Name of the product in this design: Railway Ballast Retaining Block. 2. Application of this design: This design is used as a key component to stabilize the position of ballast on both sides of a railway and provide lateral resistance. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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