High-speed rail contact line ice melting slide rail device

CN309801068SActive Publication Date: 2026-02-17HENAN UNIVERSITY OF TECHNOLOGY
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Patent Information

Application Number
CN202530306630.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-29
Publication Date
2026-02-17
Estimated Expiration
2040-05-29

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Abstract

1. The name of the design product: high-speed rail contact line ice melting slide rail device. 2. The use of the design product: contact line ice melting. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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