Lighting device for tunnel emergency stopping zone

CN309757928SActive Publication Date: 2026-01-27JIANGXI PROVINCIAL EXPRESSWAY INVESTMENT GRP CO LTD +3
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Patent Information

Application Number
CN202530545334.6
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-09-12
Publication Date
2026-01-27
Estimated Expiration
2040-09-12

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Abstract

1. Name of the product in this design: Lighting device for emergency parking lane in tunnel. 2. Purpose of this design: To be installed on the side wall of the emergency parking lane in a tunnel for lighting the emergency parking lane. 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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