A rainwater storage mechanism for umbrella

A rainwater storage mechanism for umbrella has an open shell of cavity and bottom including inside, and the inside top center department of shell is equipped with interior sleeve pipe along the vertical direction, and endotheca outside of tubes cover is equipped with the outer tube, the rotatory str...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHEN BANGCHUN, NIU CHEN, MU YADONG, SHU YINLIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND OR TRAVELLING ARTICLES HUMAN NECESSITIES LADIES' OR LIKE FANS UMBRELLAS WALKING STICKS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!