BRUSHROLL FOR VACUUM CLEANER

BRUSHROLL FOR VACUUM CLEANER

A brushroll for a vacuum cleaner includes a dowel defining a central rotational axis about which the brushroll rotates, at least one bristle stiffener, a plurality of first bristles protruding from the dowel adjacent to the bristle stiffener, and a counterbalance which is positioned relative to the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KASPER GARY A, FIELD TIMOTHY A
Format: Patent
Sprache:eng
Schlagworte:
BRUSHES
BRUSHWARE
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:A brushroll for a vacuum cleaner includes a dowel defining a central rotational axis about which the brushroll rotates, at least one bristle stiffener, a plurality of first bristles protruding from the dowel adjacent to the bristle stiffener, and a counterbalance which is positioned relative to the bristle stiffener to rotationally balance the brushroll, wherein the cross-sectional shape of the dowel is asymmetrical.