Lift type drawing board

The utility model discloses a lift type drawing board which comprises a drawing board and a support which is used for supporting the drawing board and connected with the drawing board. An adjusting rotating shaft is arranged on the joint of a side edge of the drawing board and the support. The adjus...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FANG WEI, RUAN LIMIN, WANG XIANGSUO, HUANG TING, YANG YANG, WANG DAOJUN, WANG BINGXI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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