Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1995-07-05
1997-03-11
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15352, 15353, A47L 700
Patent
active
056089457
ABSTRACT:
The present invention teaches a utility, wet/dry, tank type, vacuum cleaner suitable for domestic use whereby wet or dry material may be alternately vacuumed. Two storage or receiving chambers are provided, preferably positioned one within the other. Two suction inlets, one communicating with the first chamber and the other communicating with the second chamber are provided such that wet and dry material may be selectively directed, by the user, to the appropriate chamber for collection.
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Bosyj Nick M.
Bowers Donald R.
Crouser Darwin S.
Koukourakis Nicholas
Vincent Conway
Moore Chris K.
The Hoover Company
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