Novel cement telegraph pole for electric power grid

The novel cement telegraph pole for the electric power grid comprises a pole body, a first fixing base and a second fixing base, the second fixing base is movably installed at the front end of the first fixing base, the pole body is clamped and fixed between the first fixing base and the second fixi...

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Bibliographic Details
Main Author SUN ZHILIAN
Format Patent
LanguageChinese
English
Published 14.12.2021
Subjects
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