B60C2009/228 - CPC Classification

Reinforcements or ply arrangement of pneumatic tyres; Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre; Physical properties or dimension of the zero degree ply cords Elongation of the reinforcements at break point

Recent Application in this class: