ladder (in pier)

CN310106831SActive Publication Date: 2026-07-21HEBEI QUAN ZHUANG WIRE MESH PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
HEBEI QUAN ZHUANG WIRE MESH PROD CO LTD
Filing Date
2026-01-30
Publication Date
2026-07-21

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Abstract

1. Name of the designed product: ladder (in the pier). 2. Use of the designed product: for railway maintenance up and down passage. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view 1.
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