| 摘要 |
An apparatus of an elastic material is intended to be placed along the upper edge of a closet pan for more effective distribution of the flushing liquid as it flows from the flushing liquid container to the pan. The apparatus has a longitudinal channel with a row of outlet openings which are directed towards the inner wall of the closet pan, and a slot along the row of openings which is normally closed because of the inherent elasticity of the material, but in which a tool may be inserted and pulled the length of the slot and row of openings for cleaning the channel and the openings. |
