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(11) | EP 0 441 105 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Liftable board for poster advertising, especially for the installation on motor vehicles |
(57) A liftable board for poster advertising, especially for the installation on motor
vehicles, is provided with lifting means able to raise the board with the poster from
a lowered position. The Iiftable board can also have a box-like construction internally
illuminated and containing an endless belt passed around two rollers one of which
is motor-driven. |