Tunnel early warning terminal

CN309837288SActive Publication Date: 2026-03-10SUZHOU DEYA TRANSPORTATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-15
Publication Date
2026-03-10

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Abstract

1. The name of the design product: tunnel warning terminal. 2. The use of the design product: when there is danger and maintenance at the entrance of highway tunnel and urban tunnel, it is used for warning, reminding and blocking vehicle to prevent secondary accidents. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.
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