VACUUM CLEANER FOR COLLECTING FINE DUST
PURPOSE: To provide a vacuum cleaner that gives dust static charge by electromagnetic irradiation, collects the charged dust, and discharges air free of fine dust. CONSTITUTION: There are provided a dust collecting bag 14 for collecting relatively large dust, a usual filter 29 and an electromagnetic...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
04.06.1996
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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