Ballast hopper car body
CN309147011SActive Publication Date: 2025-03-04CRRC TAIYUAN CO LTD
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Patent Information
- Application Number
- CN202430332658.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2039-05-31
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: ballast hopper car body. 2. Purpose of the product with this design: used for transporting bulk cargo such as ballast and ore. 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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