Solar energy building warning device that is under construction

The utility model discloses a solar energy building warning device that is under construction, including the underframe, the underframe is rectangle structure, vertical four telescopic prop of group that install in inside of underframe, four telescopic prop of group keep away from the one end of und...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHANG LITAO, FENG LIBO, GAO QIUBAI, LIANG LIGE, ZHANG HUIYING, GE ZHIHUA, FENG WEIHUA, TAN WEILING, CHEN XI, CHU HONGQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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