Drill boom of a rock drilling jumbo

CN310034014SActive Publication Date: 2026-06-16ZHEJIANG MOBILE HYDRAULIC POWER TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
ZHEJIANG MOBILE HYDRAULIC POWER TECH
Filing Date
2025-07-21
Publication Date
2026-06-16

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Abstract

1. The name of the design product: drill boom of rock drilling jumbo. 2. The use of the design product: drill boom of rock drilling jumbo for tunneling. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: Fig. 1.
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