A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
A47L 9/14 (2006.01) A47L 7/00 (2006.01)
Patent
CA 2233103
A vacuum cleaner has an electric motor driving an air impeller for creating suction and a pump which draws liquid material through an inlet tube from the bottom of a tank and expels it from the tank. The vacuum cleaner also includes a non-water soluble collection bag that attaches to a tank inlet and is disposed within the tank. The collection bag filters large particulate material out of the material which is vacuumed into the tank.
Shop Vac Corporation
Smart & Biggar
LandOfFree
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