Special-shaped tube (cold-drawn seamless)

CN310023942SActive Publication Date: 2026-06-09HUNAN YIGE SPECIAL STEEL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
HUNAN YIGE SPECIAL STEEL TECH CO LTD
Filing Date
2025-11-27
Publication Date
2026-06-09

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Abstract

1. Name of the design product: special-shaped tube (cold-drawn seamless). 2. Use of the design product: special-shaped tube for installing on agricultural machine header and punching and installing blade. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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