Antimicrobial vacuum cleaner bag
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United States of America Patent
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Aug 31, 1993
Issued Date -
N/A
app pub date -
Apr 21, 1992
filing date -
Jul 21, 1987
priority date (Note) -
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status (Latency Note)
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Abstract
A vacuum cleaner bag is treated with a dual component, antimicrobial composition which is attached to the bag material and reduces harmful bacteria and fungi safely and effectively. The vacuum cleaner bag is shown of the type used on an upright vacuum cleaner having an airflow generating means contained in a main housing for producing an airflow out of an air duct of the housing. The bag includes a porous cloth body defining a normally closed interior and a mouth opening. The mouth opening of the bag connects to the air duct of the main housing and produces airflow through the flexible body which exhausts into the atmosphere. A flexible oscillator tube, located in the bag interior, vibrates the bag during use to prevent the buildup and clumping of dirt on the bag interior sidewalls.
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