dust-scratching device for inspirating assembly in the vacuum cleaner

PURPOSE: A device for brushing away fine dust of a suction port body for a vacuum cleaner is provided to easily remove the fine dust on the bottom surface by using a roller mounted around a suction port. CONSTITUTION: In a suction port body(10) fixed on an extended tube(1) for a vacuum cleaner, a ro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HONG, YEONG GI, SHIN, SU YEON, HUH, GYEONG UK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL
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