Invention Grant
US09451858B2 Cleaning appliance 有权
清洁用具

Cleaning appliance
Abstract:
A cleaning appliance comprising a body that is connectable to a separating apparatus at an interface that defines an axis. The interface includes a first interface portion and a second interface portion that are connected to one another by a connector, wherein the connector includes at least one radially interlocking region extending about at least a portion of the interface.
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