Tire-type subway track laying vehicle (single tire)
CN309523681SActive Publication Date: 2025-09-30CHINA TIESIJU CIVIL ENGINEERING GROUP CO LTD
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Patent Information
- Application Number
- CN202530044054.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2040-01-22
Smart Images
Figure 000005_ABST
Abstract
1. Name of the product under this design: Tire-type subway track-laying vehicle (single tire). 2. Purpose of this product design: This product design is used for subway track construction operations. 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: three-dimensional picture.
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