| 摘要 |
PURPOSE: An integrated material of a damp house and a broom is provided to easily perform house work with a damp house and a broom. CONSTITUTION: The thickness of a plurality of plastic bars is different from each other. A length-controllable handle(1) is manufactured by a plurality of plastic bars. The length of the plastic bar is controlled. A brush for cleaning combs and a damp house(3) are manufactured. A user differentiates the size of a damp house according to a cleaning section. A general mop is used as the damp house. |
