PORTABLE TRAFFIC SIGN

The present invention relates to a portable traffic sign apparatus, and in particular to a portable traffic sign apparatus with various traffic guides and alarm messages which can be easily exchanged depending on its demand and can be folded based on a simple operation of a support leg unit along wi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM, JANG-YEON, PARK, JOO-HO
Format: Patent
Sprache:eng ; fre
Schlagworte:
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