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US5331714A Stacked looped hose rack for upright cleaner 失效
用于立式清洁器的堆叠式环形软管架

Stacked looped hose rack for upright cleaner
摘要:
A stacked looped hose rack for upright vacuum cleaners provides a top hose receptacle, a bottom hose receptacle, and an intermediate hose receptacle, all three attached to the handle assembly of the upright cleaner. The top hose receptacle is rotatable to provide for a quick dump or release of the hose spirally wrapped around the top and bottom receptacles, and through the intermediate one. The bottom receptacle is in the form of a spool, the top receptacle is in the form of a generally elliptical spool, and the middle receptacle is provided with a pair of channels in H-type configuration to receive the hose as it passes therethrough.
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