Light hollow wallboard structure

The light hollow wallboard structure comprises a plurality of wallboard bodies and a plurality of connecting plates, first grooves are formed in the two surfaces, away from each other, of the wallboard bodies, and second grooves are formed in the two surfaces, away from each other, of the wallboard...

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Bibliographic Details
Main Authors ZHAI HONGEN, LIAO QINGHUA, XIE TIAN, LIU LINFENG, YUAN ZHENHUA, LIN ZI'AO
Format Patent
LanguageChinese
English
Published 28.02.2023
Subjects
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