Differential speed intelligent platform screen doors at high-speed railway stations
CN309605926SActive Publication Date: 2025-11-14SHANGHAI TIELU CHELIANG TRADE & IND CO LTD
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Patent Information
- Application Number
- CN202530160146.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2040-03-28
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Differential speed intelligent screen door for high-speed railway platforms. 2. Purpose of this design: for use on high-speed railway platforms. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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