Novel teaching desk bench

The utility model provides a simply-structured novel teaching desk bench with convenient use and aims to solve a problem that a desk and a bench cannot be instantly moved and re-arrayed. The novel teaching desk bench comprises two sets of double-desk and double-bench. The bottommost part of the desk...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LYU HONGLIANG, CAO CHENGLONG, LI GUOQIANG, GAO HONGHE, LU JIANGTAO, RONG WANLI, LYU LINLIN
Format: Patent
Sprache:eng
Schlagworte:
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