| 摘要 |
<p>The assembly aid has an instep arm portion (6) that is provided with a receiving element (4) for retaining a door frame portion (1). An instep arm portion (9) is provided with a pressing element (7) such that the door frame portion is fixed between the receiving element and the pressing element. The receiving element is provided with a support region (3) and a stop region (5) for the door frame portion. The receiving element and the pressing element are made of melamine resin material.</p> |
