Road surface grooving structure

The present invention relates to a road surface grooving structure formed by cutting a surface of a road. The road surface grooving structure comprises a plurality of main grooves (100). The plurality of main grooves (100) include a first groove (110), a second groove (120), a third groove (130), an...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEE, HAN IK, LEE BO NAM, KOO, BON GUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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