Sampling device for entry-exit port health quarantine

The utility model belongs to the technical field of sampling devices, and particularly relates to a sampling device for entry and exit port health quarantine, which comprises a rectangular block, two symmetrically arranged clamping jaws are rotatably connected in the rectangular block, a first sprin...

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Bibliographic Details
Main Authors LAN JING, SHI SHUNLI, SUN JINGXIAO
Format Patent
LanguageChinese
English
Published 16.07.2024
Subjects
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