Device for maintaining waste bin comprises cylinder screwed on to circular plate fitted into lid, basket for cleaning materials fitting into top of cylinder and collar with sharp lower edges attached to its base being used to scrape bin

摘要

The device for maintaining a domestic waste bin comprises a cylinder (1) which is screwed on to a circular plate (2) fitted into the lid. A basket (3) for cleaning materials fits into the top of the cylinder and a collar (5) with sharp lower edges attached to its base is used to scrape the walls of the bin.