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US 2006/0233593 A1Published application
Cleaning implement
AssigneeUni-Charm Corporation
InventorsYoshinori Tanaka, Tomokazu Suda, Masatoshi Fujiwara, Gregory Spooner, Hoss Vong
Life of this patent
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Abstract
A cleaning implement includes a cleaning head having on the bottom a cleaning operation surface and a valve opening and closing device that is connected to the cleaning head and can hold a first container for receiving a first fluid or a second container for receiving a second fluid. The cleaning implement further includes a first circulation path through which the first fluid is ejectable from the cleaning head and a second circulation path through which the second fluid is ejectable by interrupting the first circulation path.
Claims15
A cleaning implement comprising:
- a first circulation path through which a first fluid is ejectable;
- and
- a second circulation path through which a second fluid is ejectable.
Dependencies are inferred from the claim text.