60401 ⎘
Increasing wheel adhesion; Vehicle fittings for scattering or dispensing material in front of its wheels the material being in gas form
Sub-classes:SYSTEMS AND METHODS FOR TRACTION
#2Vehicle traction enhancement
#3System for preventing aquaplaning in a vehicle
#4Anti-aquaplaning device for a vehicle
#5Anti-skid systems for vehicle tires on icy road conditions and method therefor
#6Hydroplaning, reducing or eliminating device
#7Hybrid vehicle slip prevention apparatus