摘要 |
<p>Slide (1) comprises a shovel (8) detachedly fixed to a holder (4) using a fixing (7). Preferred Features: The fixing is a screw fixing which has a quick closure operated manually without a tool. The slide has a scraping strip (6) made from rubber. The shovel is fixed to a handle (2) using a support (10) formed as a brace.</p> |