| 摘要 |
Luminous frame for presenting advertising and similar motifs, of the type consisting of a frame for supporting the advertising or similar motifs with articulated closure covers on each of the sides, characterized in that the sides consist of profile sections whose transverse section is substantially a U, the horizontal side of which constitutes the outer lateral surfaces of the sides of the frame, and the parallel sides respectively constitute a rear flange intended for receiving a panel for closing the frame and a front flange in the form of a right angle, substantially intended for receiving the panel to be presented and the closure covers, the profile sections of the sides being cut straight and joined to corner pieces which constitute the corners of the frame which are closed by planar front covers and are supplemented with other corner pieces which are visible from the front and which are flush with the closure covers of the sides. <IMAGE>
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