CPC Subgroup
A63C 1/10 tightened by the movement of the foot
Full Title
Skates (roller skates or skate boards A63C17/00) > fastened by means of clamps > tightened by the movement of the foot
A63C 1/10 Skates (roller skates or skate boards A63C17/00) > fastened by means of clamps > tightened by the movement of the foot