Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1987-11-27
1989-05-23
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15347, 15353, 55332, 55373, 55DIG2, 55DIG3, A47L 524, A47L 912, A47L 918
Patent
active
048316857
ABSTRACT:
A filter, separator and seal arrangement is disclosed for a wet and dry hand held vacuum cleaner. A cup-shaped filter is provided which is elongated to provide a large area for enhancing sustained air performance of the cleaner with the filter being disposed within a liquid separator so as to be generally coextensive therewith. A connection arrangement is also provided between the filter and separator so as to provide an air tight and liquid tight connection therebetween but which is also easily separable to facilitate cleaning of the two devices.
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Bosyj Nick M.
Leonatti John A.
Wagner Gregory P.
Weber Vincent L.
Moore Chris K.
The Hoover Company
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