| 摘要 |
PROBLEM TO BE SOLVED: To provide a washer obtained by attaching bellows pipe and a cover to a conventional watering nozzle, in order to eliminate an uncomfortable work for a homemaker, i.e., removing stain on a dish which is hardly cleaned off after meal. SOLUTION: The bellows pipe (1) is attached to the conventional watering nozzle (2), and the cover (3) is attached to the tip end of the nozzle. Water is poured into a washing tub in order to prevent water from being splashed owing to water pressure, bubbling is performed in the washing tub, so that stain to be hardly cleaned off on the dish is removed with the bubbles. COPYRIGHT: (C)2004,JPO
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