Teaching drawing board with height adjusting structure

The utility model relates to the technical field of drawing boards, and provides a teaching drawing board with a height adjusting structure, the teaching drawing board comprises a drawing board, the height adjusting structure, a base and a supporting device, the height adjusting structure realizes h...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KUANG ZENGYI, GONG SUMAN, WU WEIJUN, XIE NANBIN, WU JINCHUN, PAN PINGPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CABINETS COFFEE MILLS DESKS DOMESTIC ARTICLES OR APPLIANCES DRAWERS FURNITURE GENERAL DETAILS OF FURNITURE HUMAN NECESSITIES OFFICE FURNITURE SPICE MILLS SUCTION CLEANERS IN GENERAL TABLES
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