Ground sunken signal cabinet for bearing data transmission for digital economic development

The invention discloses a ground sunken signal cabinet for bearing data transmission for digital economic development. The cabinet comprises a box body, a ventilation device is fixedly installed in the box body, a support frame is fixedly installed at one side of the ventilation device, and a temper...

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Bibliographic Details
Main Author YANG SONGPING
Format Patent
LanguageChinese
English
Published 22.12.2020
Subjects
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