Wig quality testing device

The utility model discloses a wig quality testing device which comprises a drying oven, an oven cover is installed on the top of the drying oven, a sleeve is fixedly connected to the inner wall of the bottom of the drying oven, and when the wig quality testing device is used, the driving end of an a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG ZHANFU, YE CHANGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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