Engineering measuring instrument support for constructional engineering

The engineering measuring instrument support comprises a measuring instrument support body, the measuring instrument support body comprises two bases, supporting rods are fixedly connected to the upper surfaces of the two bases, rectangular clamping blocks are fixedly connected to the two opposite f...

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Bibliographic Details
Main Author NIU DONGHUA
Format Patent
LanguageChinese
English
Published 30.11.2021
Subjects
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