Angle steel keel positioning and punching device

CN310043667SActive Publication Date: 2026-06-23CHINA FIRST HIGHWAY ENGINEERING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
CHINA FIRST HIGHWAY ENGINEERING CO LTD
Filing Date
2025-12-11
Publication Date
2026-06-23

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Abstract

1. Name of the product in this design: Angle steel keel positioning and drilling device. 2. Application of this design: This design is used for positioning and drilling of angle steel keel. 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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