High-speed rail aluminum alloy profiles (1)
CN309241234SActive Publication Date: 2025-04-15SHENZHEN YUKING SOUND BARRIER ENG TECH +3
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Patent Information
- Application Number
- CN202430460909.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2039-07-23
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product of this design: High-speed railway aluminum alloy profile (1). 2. Purpose of the product of this design: Aluminum alloy profile for high-speed railway sound barrier. 3. Key points of the design of this design: Shape. 4. Picture or photo that best illustrates the key points of the design: Stereoscopic picture. 5. Other circumstances that require explanation Other explanations: This design is a product of indefinite length.
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