ROAD SIGN POLE

PROBLEM TO BE SOLVED: To provide a road sign pole capable of obtaining a stable fixing strength while reducing manufacturing and maintenance costs by forming a three-part assembly type, and reducing damage to improve entire durability.SOLUTION: A hollow pole body 1 bendingly deformable by contact or...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: AIKAWA KOJI, TANIGAWA KATSUHIKO, OTANI KOZO, KAGEYAMA SHIZUO, NAKA YOJI
Format: Patent
Sprache:eng
Schlagworte:
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