Railway track gauge
CN309140815SInactive Publication Date: 2025-02-28NANJING INST OF RAILWAY TECH
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Patent Information
- Application Number
- CN202430472691.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-02-28
- Estimated Expiration
- Not applicable · inactive patent
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Figure 000001_ABST
Abstract
1. The name of the product of this design: Railway track gauge. 2. Purpose of this product: This product is used to measure the distance between rails. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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