SUCTION NOZZLE FOR VACUUM CLEANER, AND VACUUM CLEANER USING THE SAME
PROBLEM TO BE SOLVED: To provide a suction nozzle for a vacuum cleaner which has excellent capability of removing dust with low rotating sound on a flat floor surface while capable of powerfully sucking dust on a carpet. SOLUTION: A bearing part 31 for supporting a shaft 29 of a rotary brush (an agi...
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Main Author | |
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Format | Patent |
Language | English |
Published |
05.02.2009
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Subjects | |
Online Access | Get full text |
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