Railway work vehicle

CN309435064SActive Publication Date: 2025-08-12张授为
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Patent Information

Application Number
CN202430802506.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-17
Publication Date
2025-08-12
Estimated Expiration
2039-12-17

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Abstract

1. The name of this design product: Railway operation vehicle. 2. Purpose of this design product: A work vehicle used for maintaining and repairing railway tracks. 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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