Steering brakes; brake calipers for land vehicles; brake rotors for land vehicles; brakes for vehicles; brakes for land vehicles; brakes for motor cars; hydraulic disc brakes; band brakes for land vehicles; block brakes for land vehicles; disc brakes for land vehicles; brake discs; brake cylinder; brake drums; brake disks; brake facings; vehicle brake discs; brake discs for vehicles; brake systems for vehicles; brake shoes for motor cars; brake segments for motor cars; brake linings for motor cars; brake facings for vehicles; brake pads for vehicles; brake linings for vehicles; brake shoes for vehicles; brake pads for automobiles; brake drums for vehicles; vehicle brake pads; brake blocks for land vehicles; brake pads for land vehicles; brake air compressors for land vehicles; brake air cylinder for land vehicles; brake air valves for land vehicles; braking systems for vehicles and parts thereof; clutch mechanism for motor cars; clutch mechanisms for land vehicles; clutch linings for land vehicles; vehicle power train mechanism comprised of clutch, transmission, drive shaft, and differential; clutches for land vehicles