Compact vacuum cleaner

Details Compact vacuum cleaner Compact vacuum cleaner

1978-11-15

1980-05-27

Moore, Christopher K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15346, A47L 524

Patent

active

042042984

ABSTRACT:
An improved compact-type vacuum cleaner is provided. The vacuum cleaner comprises a hollow body member having a closed end and an open end, driving means disposed in said body member, fan means also disposed in said body member and adapted to be driven by said driving means, and duct means also disposed in said body member and adapted to recirculate within said body member an air flow generated by said fan means, said duct means having one end connected to the suction side of said fan means and the other end connected to the discharge side of said fan means.
The vacuum cleaner may further be provided with wiping means attached to the open end of said hollow body member.

REFERENCES:
patent: 969441 (1910-09-01), Backer
patent: 1930778 (1933-10-01), Skidelsky
patent: 3061959 (1962-11-01), Blumenfeld
patent: 3484890 (1969-12-01), Case

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