Electric top drive drilling rig (trailer type)

CN309909604SActive Publication Date: 2026-04-10HEBEI YONGMING GEOLOGICAL PROJECT MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
HEBEI YONGMING GEOLOGICAL PROJECT MASCH CO LTD
Filing Date
2025-09-09
Publication Date
2026-04-10

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Abstract

1. The name of the design product: electric top drive drilling rig (trailer type). 2. The use of the design product: for geological drilling operations. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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