Freight rail vehicles
CN309231837SActive Publication Date: 2025-04-11RUILU WEIJUN (YANTAI) INFORMATION TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430414818.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2039-07-03
Smart Images
Figure 000002_ABST
Abstract
1. The name of the product of this design: freight rail vehicle. 2. Purpose of this design product: used for transporting goods in mines. 3. The design key point of this appearance design product lies in the combination of shape and color. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. This design seeks protection for color.
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