| 摘要 |
The sign has carrier means (21), associated in pairs, to support pieces of foil (30, 31) and arranged at a mutual distance. The pieces of foil (30, 31) have opposed edges with incisions (32) having a mutual distance which is slightly greater than the distance between the carrier means of the sign. The pieces of foil are supported on parts of their carrier edges so that they curve, and foil parts (33) protrude beyond the carrier means at non-supported parts of the carrier edges. |
