Neck support type posture corrective anti-myopia support

The utility model provides a neck-support pose-correction myopia preventing bracket, wherein the upper end of an extension arm (2) is connected with a jaw-support (1) which is matched with the mandible of human body, and the lower end of the extension arm (2) is connected with a clamp base (3). The...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LINGJIA CHEN
Format:	Patent
Sprache:	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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