Wearable trackball mouse

A wearable trackball mouse comprises a shell, a finger sleeve, a trackball, a roller, a left key and a right key, a round clamping hole, a square clamping controller and a parting line are arranged onthe shell, the trackball is located in the round clamping hole, the roller is located in the square...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIN YUE, TANG ZHICHUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!