Brush assembly for a vacuum cleaner

Brushing – scrubbing – and general cleaning – Implements – Penpoint or penholder

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Details

15398, 154151, A47L 900, A47L 902

Patent

active

058262997

ABSTRACT:
A brush assembly for a vacuum cleaner which can be simply manufactured by a molding working. The brush assembly has a body formed at an upper surface thereof with a recess, an air duct integrally formed with the body, and ribs for clamping the auxiliary brushes stored in the recess. The body is formed at an underside thereof with an air inlet. The air duct is communicated with the air inlet. Elements of the brush assembly are integrally manufactured by the molding working so that the cost of manufacturing the brush assembly is reduced.

REFERENCES:
patent: 3955237 (1976-05-01), Chateauneuf et al.
patent: 4554700 (1985-11-01), Lyman
patent: 4715083 (1987-12-01), Harris et al.
patent: 5046218 (1991-09-01), Cerri
patent: 5233722 (1993-08-01), McKnight et al.
patent: 5307537 (1994-05-01), Essex et al.
patent: 5379483 (1995-01-01), Pino
patent: 5713103 (1998-02-01), Keebler et al.

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