LIGHTING SIGNBOARD

PURPOSE: A lighting signboard is provided to help a user to assembly and disassembly an advertising board in forming a frame while using economically a space. CONSTITUTION: In a lighting signboard, a main lighting body(100) opens the bottom side by forming a rectangular frame and has a light source...

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Bibliographische Detailangaben
1. Verfasser: KIM, DO SIN
Format: Patent
Sprache:eng ; kor
Schlagworte:
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