Achievement display device for outdoor building design

The invention discloses an achievement display device for outdoor building design. The device comprises a storage box, and a taking and placing groove is formed in the position, close to one side, ofthe outer surface of the front end of the storage box; a drawer is movably installed on the outer sur...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WEI SHUANGYAN
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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