Portable vacuum cleaner

Details Portable vacuum cleaner Portable vacuum cleaner

1999-02-03

2000-07-04

Snider, Theresa T.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

153276, 15347, A47L 912, A47L 500

Patent

active

060819618

ABSTRACT:
A vacuum cleaner includes a base and a cover secured together and a bellows type housing secured between the base and the cover. The cover includes a cylindrical wall and a hose connector extended through the cylindrical wall for connecting a flexible hose to the housing. A motor is secured on the cover, and a fan device is to the motor for drawing the dust into the housing. The vacuum cleaner includes a simplified structure having decreased weight and volume and includes a structure that may be easily folded to a compact configuration.

REFERENCES:
patent: 2818596 (1958-01-01), Martinec
patent: 3177635 (1965-04-01), Cawl et al.
patent: 3775951 (1973-12-01), Eicholz et al.
patent: 4569100 (1986-02-01), Purkapile
patent: 4654926 (1987-04-01), McCambridge
patent: 5455983 (1995-10-01), Crouser et al.
patent: 5564155 (1996-10-01), Monesson

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