Automatic interval queuing device

The invention discloses an automatic interval queuing device, and relates to the technical field of public facilities, the automatic interval queuing device comprises pedals, an interception rod group and side plates, the pedals comprise a fixed pedal and a power pedal, the power pedal is hinged to...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YUAN CONG, HUANG WEIBO, DU ZUNLING, WANG BINGDAN, ZHU LISHA, LU WENJIA, HE WEICAN, ZHANG YIMIN, LI HUANJUN, LI HE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE CHECKING-DEVICES GENERATING RANDOM NUMBERS PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES TIME OR ATTENDANCE REGISTERS VOTING OR LOTTERY APPARATUS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!