Fastener, eyeglass accessory and combination formula glasses that glasses were used

The utility model discloses a fastener, eyeglass accessory and combination formula glasses that glasses were used, the fastener includes front side location portion, the rear side location portion that is connected, is formed with between front side location portion and the rear side location portio...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	QIU WEILUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTACT LENSES OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
Online-Zugang:	Volltext bestellen
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