Vacuum / Blower Device
A vacuum/blower device is provided with a drive motor and a fan operatively connected to the drive motor and driven by the drive motor. A switching device is provided that switches the vacuum/blower device from a vacuum operation to a blower operation and from the blower operation to the vacuum oper...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
18.08.2016
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Subjects | |
Online Access | Get full text |
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