Intelligent rainwater retrieval and utilization analogue means

The utility model discloses an intelligent rainwater retrieval and utilization analogue means, including the band pulley shallow, the upper end cover of band pulley shallow is a recess, and the centreof band pulley shallow is the box, the bottom surface upper berth of recess is equipped with dirt be...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU XIAOJUAN, FAN CHUNLI, ZHOU QIAN, TIAN YUNFANG, QU JINZHU, WANG DINGDING, LIU PANPAN, YANG ZONGQU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES PHYSICS PLANETARIA SEALS
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