Foldable two -sided herringbone ladder

The utility model discloses a foldable two -sided herringbone ladder, including footboard (2), the left and right sides terraced leg (7, 8), ladder step (9), the top of a left side terraced leg (7) is fixed with first and second connecting plates (3, 4), and the top of right terraced leg (8) is fixe...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZHANG QUANMEI
Format:	Patent
Sprache:	eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!