Novel teaching show device

The utility model discloses a novel teaching show device, including storage device and display device, display device installs in storage device, storage device comprises containing box, side net package and runner, the containing box is the combination box, and the top surface is installed at conta...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NIU LINGYAN, YANG GENFENG
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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