Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1992-03-13
1994-10-18
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15339, A47L 532
Patent
active
053555490
ABSTRACT:
A vacuum diverter valve for a vacuum cleaner is located in a generally cylindrical valve housing with a vacuum outlet and first and second inlets circumferentially placed thereabout. The valve slideably engages the valve housing, and an interior wall on the valve defines a passage to allow communication between the vacuum outlet, and the first inlet or second inlet, or combination thereof. The valve is preferably formed with a clear plastic outboard endwall for viewing.
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Rosendall Henry
Steinberg Gary
Amway Corporation
Bissell Inc.
Moore Chris K.
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