12 Aerial conveyors; aeronautical apparatus, namely, landing gears; aeroplanes; air bags being safety devices for automobiles; aircraft and their parts and fittings, namely, landing gears, brakes, wheels, tires, airscrews for aircrafts; air-cushion vehicles; railway rolling stock; parts for aircrafts, automobiles, bicycles, motorcycles, rolling stocks for railways and ships, namely, wheels, wheel bearings, axles, axle bearings, motors, stabilizers, drive shafts, propeller shafts, bogie trucks for railway cars, gears, gear couplings, brakes, brake discs, brake calipers, air springs, coil springs, leaf springs, couplers, shock absorbers, bumpers, transmissions, clutches, and screw propellers; automobile crankshafts; automobiles and structural parts therefor; axle boxes for locomotives; axle journals for aircrafts, automobiles, bicycles, motorcycles, railway rolling stocks and ships; axles for aircrafts, automobiles, bicycles, motorcycles, railway rolling stocks and ships; axles for land vehicle wheels; railway car bodies; railway bogies and railway rolling stock bogies; brake linings for land vehicles; brake segments for land vehicles; brake shoes for land vehicles; brakes for land vehicles; brakes for vehicles; parts of railway rolling stock, namely, buffers for buffer and chain couplings; cable cars; camshafts for use as parts of vessels, aircrafts, railway rolling stocks, automobiles and two-wheeled motor vehicles; chassis of railway cars; railway rolling stock parts, namely, command gear units comprising gears, gear shafts and gear covers; connecting rods for land vehicles, other than parts of motors and engines; draft gears for use as parts of vessels, aircrafts, railway rolling stocks, automobiles and two-wheeled motor vehicles; trailer hitch coupler for automobiles; coupling chains for railway rolling stock; railway couplings for land vehicles; crankshafts for use as parts of vessels, aircrafts, railway rolling stocks, automobiles and two-wheeled motor vehicles; parts and fittings of railway rolling stock, namely, draft gears; driveshaft for use as parts of vessels, aircrafts, railway rolling stocks, automobiles, two-wheeled motor vehicles and bicycles; driving gear units, namely, steering-wheel attachment comprised of an electric motor and drive gear and a ring gear; land vehicle parts, namely, drive gears; electric leather seat belts for land vehicles; railway rolling stock parts in the nature of couplings; metal flanges for railway wheel tires sold as components of railway wheel tires; fork lift trucks; gear and pinion coupler and draft gear for use as parts of vessels, aircrafts, railway rolling stocks, automobiles, two-wheeled motor vehicles and bicycles; gear boxes for land vehicles; gear units comprising of gears, gear shafts and gear covers for use as parts of vessels, aircrafts, railway rolling stocks, automobiles, two-wheeled motor vehicles and bicycles; gearing for land vehicles; gears and pinion for vehicles; railway handcars; parts of railway cars, namely, handstraps; hydraulic circuits for vehicles; inner tubes for vehicle tires; vessel suspension parts, namely, leaf springs for use as parts of aircrafts, railway rolling stocks, automobiles, two-wheeled motor-vehicles and bicycles; leather seat belts for use in vehicles; transmission mechanisms for land vehicles; metal wheels and steel wheels for railway rolling stock; motor coaches; motorcycles; non-electric mobile rail car movers; parts and accessories for railway freight and passenger cars, namely, wheels, axles, and wheel-axle units; pedicabs; propeller shafts for use as parts of vessels, aircrafts, railway rolling stocks, automobiles and two-wheeled motor vehicles; puller cars for mining; pusher cars for mining; railway couplings; railway freight cars; reduction gears for land vehicles; relaxation control apparatus and instruments for the different levels between the rail cars and the station platforms, namely, air springs for railway cars; railway rolling stock; rolling stock for railways; ropeways for cargo or freight handling, namely, aerial conveyers; rotative power transmission belts for connecting engines and radiator cooling fans for land vehicles; brake rotor discs for land vehicles; seat covers for vehicles; land vehicle parts, namely, shafts, axles, spindles, axle and wheel bearings, shaft couplings, shaft connectors, power transmissions and gearing; ships; ships' steering gears; ships' hulls included in this class; shock absorbers and shock absorbing springs for land vehicles; shock absorbers for railway cars and motorcars; shock absorbing springs for vehicles for land vehicles and two wheeled vehicles; parts for railway rolling stock, namely, solid rolled metal wheels; land vehicle parts, namely, spindle ensembles comprised of spindles and brake rotors; suspension springs for automobiles; suspension springs for railway rolling stock; suspension springs for land vehicles; stabilizer bars for land vehicle suspensions; steel rims for railway rolling stock wheels; railway rolling stock parts, namely, steel tires; structural parts of marine vessels, namely, stern frames and shafts; suspension shock absorbers for vehicles; suspension springs for motor cars; tires for automobiles; traction engines for land vehicles; railway rolling stock hitches and interlocking, durable polyethylene pieces for filling with sand or salt, specially adapted for use in railway rolling stock as weight for extra traction; tractors; transmission shafts for land vehicles; trucks; undercarriages for railway cars; unloading vehicles for tilting railway freight cars, namely, unloading tippers for tilting railway freight cars; valve shafts for land vehicles; couplers for use as parts of vessels, aircrafts, railway rolling stocks, automobiles and two-wheeled motor vehicles; suspension springs for land vehicles; vehicle wheels; wheel rims; wheel-axle units for vehicles and aircrafts; railway car wheels; motors and engines for land vehicles; AC motors or DC motors for land vehicles, not including their parts