| 摘要 |
<p>The invention concerns an element for signs (1, 100, 101, 102) comprising a main body (2, 2a, 2b, 20a, 21c). The main body (2, 2a, 2b, 20a, 21c) is made with a polymer. The invention also concerns a process and a system for-manufacturing the element for signs.</p> |
