Cable trough pre-drilled hole mold (for railway box girders)

CN310093468SActive Publication Date: 2026-07-17CHINA RAILWAY NO 2 ENG GROUP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
CHINA RAILWAY NO 2 ENG GROUP CO LTD
Filing Date
2026-01-13
Publication Date
2026-07-17

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Abstract

1. Name of the product in this design: Cable trough pre-drilled hole mold (for railway box girder). 2. Purpose of this design: For pre-drilled holes in the cable troughs of formed railway box girders. 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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