Safety notice board (for railway use)

CN309910369SActive Publication Date: 2026-04-10张庭玮
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
张庭玮
Filing Date
2025-09-09
Publication Date
2026-04-10

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Abstract

1. Name of the designed product: safety bulletin board (for railway use). 2. Use of the designed product: for railway safety publicity. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.
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