pressure-assisted deep layer sampling tube (lower tube)

CN310076165SActive Publication Date: 2026-07-07GUANGDONG PROVINCE GRAIN RESERVES CORP +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
GUANGDONG PROVINCE GRAIN RESERVES CORP
Filing Date
2025-12-12
Publication Date
2026-07-07

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Abstract

1. Name of the design product: pressure-assisted device for deep sampling tube of bulk grain (lower tube device). 2. Use of the design product: the design product is used to press the deep sampling tube of bulk grain silo into the grain pile. 3. Design points of the design product: the combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.
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