Machine couplings and clutches, namely, shaft couplings, tire couplings, bolt couplings, friction clutches, centrifugal clutches, elastic and rigid couplings, clutch and gear combinations; machine parts in the nature of mechanical, hydraulic and pneumatic switching devices for actuating clutches, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, pressurized air reservoirs, valves, hose couplings, rotor connections, brakes, clutch-brake combinations; machine drive elements, namely, fly wheels, V-belts, V-belt pulleys, timing belts, timing belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, rope pulleys, deflection rollers, bolt on hubs, welded hubs, motor clamping rails of steel, motor sleds, industrial gears; industrial machine gears, namely, planetary gears, shaft mounted gear units, stepping gears, shift gears, adjusting gears, machine part bearings, namely, sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells; drive elements for land vehicles, namely, fly wheels and deflection rollers; drive elements, namely, timing belts and timing belt pulleys

Couplings and clutches for land vehicles, namely, shaft couplings, tire couplings, bolt couplings, friction clutches, centrifugal clutches, elastic and rigid couplings, clutch and gear combinations; mechanical, hydraulic and pneumatic switching devices for land vehicles used for actuating clutches, namely, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, valves, hose couplings, rotor connections, brakes, clutch-brake combinations; drive elements for land vehicles, namely, transmission parts, namely, V-belts, V-belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, and rope pulleys; gears for land vehicles, namely, planetary gears, shift gears; axle bearings and wheel bearings, namely, sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells, all for land vehicles

Retail store services, wholesale store services, and mail order services, and computerized on-line ordering services featuring couplings and clutches, namely, shaft couplings, tire couplings, bolt couplings, friction clutches, centrifugal clutches, elastic and rigid couplings, clutch and gear combinations; mechanical, hydraulic and pneumatic switching devices for actuating clutches, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, pressurized air reservoirs, valves, hose couplings, rotor connections, brakes, clutch-brake combinations; drive elements, namely, fly wheels, V-belts, V-belt pulleys, timing belts, timing belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, rope pulleys, deflection rollers, bolt on hubs, welded hubs, motor clamping rails of steel, motor sleds, industrial gears, gears, namely, planetary gears, shaft-mounted gear units, stepping gears, shift gears, adjusting gears, machine part bearings, namely, sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells; retail store services, wholesale store services, mail order services, and computerized on-line ordering services featuring parts and components for land vehicles, namely, couplings and clutches, namely, shaft couplings, tire couplings, bolt couplings, friction clutches, centrifugal clutches, elastic and rigid couplings, clutch and gear combinations, mechanical, hydraulic and pneumatic switching devices for actuating clutches, namely, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, valves, hose couplings, rotor connections, brakes, clutch-brake combinations, drive elements, namely, fly wheels, V-belts, V-belt pulleys, timing belts, timing belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, rope pulleys and deflection rollers; gears, namely, planetary gears, shift gears, sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells, all for land vehicles

Installation, maintenance and repair of couplings and clutches, namely, shaft couplings, tire couplings, bolt couplings, friction clutches, centrifugal clutches, elastic and rigid couplings; installation, maintenance and repair of clutch and gear combinations, mechanical, hydraulic and pneumatic switching devices for actuating clutches, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, pressurized air reservoirs, valves, hose couplings, rotor connections; installation, maintenance and repair of brakes, clutch-brake combinations, installation, maintenance and repair of drive elements, namely, fly wheels, V-belts, V-belt pulleys, timing belts, timing belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, rope pulleys, deflection rollers, bolt on hubs, welded hubs, motor clamping rails of steel, motor sleds; installation, maintenance and repair of industrial gears and gears, namely, planetary gears, shaft-mounted gear units, stepping gears, shift gears, adjusting gears, installation, maintenance and repair of machine part bearings, namely, sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells, installation, maintenance and repair of couplings, namely, shaft couplings, tire couplings, bolt couplings, friction couplings, centrifugal couplings, elastic and rigid couplings, all for land vehicles; installation, maintenance and repair of clutch and gear combinations, all for land vehicles; installation, maintenance and repair of mechanical, hydraulic and pneumatic switching devices for actuating clutches, shift levers, operating sleeves, slip rings, pressure cylinders, pistons, sealing rings, valves, hose couplings, rotor connections, all for land vehicles; installation, maintenance and repair of brakes, clutch-brake combinations, all for land vehicles. installation, maintenance and repair of drive elements, namely, fly wheels, V-belts, V-belt pulleys, timing belts, timing belt pulleys, friction wheels, taper bushes, flat belt pulleys, motor clamping rails, rope pulleys and deflection rollers, all for land vehicles; installation, maintenance and repair of gears, namely, planetary gears, shift gears, all for land vehicles, installation; maintenance and repair of sliding bearings, anti-friction bearings, guide bearings and corresponding housings, flanged bearings, solid-journal bearings, cap bearings with red bronze bearing shells, all for land vehicles; anti-friction bearing/gear diagnosis in operational state, remote diagnosis, analysis of dynamic vibration behavior, and dynamic balancing of movable parts of land vehicles performed as part of land vehicle maintenance