Crawling ladder capable of being rapidly installed

The utility model discloses a crawling ladder capable of being quickly installed, which relates to the technical field of crawling ladders, and comprises a crawling ladder body, a first sliding chute arranged along the height direction of the crawling ladder body, an extension ladder connected to th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MAO YUFENG, TANG ZONGHUI, QIAN JIANXING, DING LEIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS
Online-Zugang:	Volltext bestellen
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