Flood prevention box for water conservancy project

The utility model relates to a flood prevention box for a water conservancy project. According to the technical scheme, the device comprises a box body device, a supporting plate and fixing pins; the box body device comprises a cover, a solar power storage panel is fixedly installed on the upper sur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: JIE AOLAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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