Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1998-01-22
2000-06-13
Till, Terrence R.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15412, A47L 536
Patent
active
060733012
ABSTRACT:
A vacuum cleaner includes a backpack enclosure that removably encloses an impeller/motor unit. The backpack enclosure has a substantially block-shaped outer configuration and is made from a pliable cloth material, preferably composed of woven NYLON fibers. Two shoulder straps are attached to the backpack enclosure for carrying the vacuum cleaner. In accordance with an alternative embodiment of the invention, a vacuum cleaner includes a fanny pack enclosure that removably encloses an impeller/motor unit. The fanny pack enclosure is made from a pliable cloth material, preferably composed of woven NYLON fibers. A harness in the form of a waist strap is attached to the fanny pack enclosure for carrying the vacuum cleaner on the waist of a user.
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Shop Vac Corporation
Till Terrence R.
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