| 摘要 |
<p>The trough (1) has a body (2), two oval side walls (3), and a cover (4) that covers an opening in an operating position, where the trough is fixed at a stand. The opening is provided at an upper side of the body. The side walls protrude over the opening. The side walls are designed as plates that are connected with the body. The cover is formed of a flexible board. The cover is designed in a translucent manner. The body consists of a sheet metal or plastic, and the side walls consist of a transparent plastic. A handle (7) is provided at the cover.</p> |
