Machine tools to process wood, metal, glass and plastic materials, namely, wood sawing machines, lathes, milling machines, planing machines, power saw blades, sanding machines, industrial tool grinding machines, cutting machines, plastic injection molding machines, threading machines; glass working machines, concrete construction machines; bulldozers, hydraulic excavators, road making machines, oil drainage machines, rock drilling machines, wheel loaders, front end loaders, road sweeping machines, self-propelled, rolling mills, rams, namely, pneumatic pipe-ramming machinery and auxiliary supportive devices used in the installation or replacement of utility pipe lines, cable lines, pipe tunnels and underground utility systems, injection plastic molding machines, rolling mill cylinders for machines, lifting and hoisting machines for containers; elevators for people and material, moving pavements, powered ramps to move luggage on to airplanes, lifts, namely, wheelchair lifts for use in the home; Elevator lifts, cranes, moving staircases being escalators, belt conveyors, elevators; milking machines, dairy machines for milking cows, incubators for eggs and brooding machines, namely, egg brooders; machine engines and machine motors for machine tools, brake segments, other than for vehicles, transmission chains other than for land vehicles and cam shafts, transmission shaft bearings, being parts of machines; crank shafts for internal combustion engines and machine tools, pressure reducers as parts of machines, pressure regulators being parts of machines, back pressure valves being parts of machines, hydraulic and pneumatic controls, pulleys, bobbins, pistons, all for engines and sleeves, speed governors for machines, engines and motors, driving mechanisms, namely, driving chains, other than for land vehicles, torque transformers being converters, not for land vehicles, counter pedal drives for machines, clutches for machines, cardan joints, being universal joints for machines for connecting sliding strips, plates, and guides, wind turbines, other than for land vehicles for working machines and water and air vehicles; brake mechanisms, namely, brake linings for machines and segments , other than for vehicles, brakes for industrial machines, brake linings for machines and brake shoes, other than for vehicles, block brake repair sets, other than for vehicles; motor starters, dynamos, bicycle dynamos, spark plugs, ignition devices for motors of land vehicles, fuel injectors; exhausts for motors and engines, engine exhaust tip installations, engine mufflers; conveyor belts, v-belts, dynamo belts, conveyor belts for engines and motors; engine bearings, ball and roller bearings for use in machines, namely, engines and motors; carburetors, carburetor feeders; fuel economizers for engines, fuel conversion apparatus for internal combustion engines being LPG conversion apparatus; radiators, engine cooling, for vehicles, fans for engines; oil, fuel and air filters for engines and motors; hydraulic and pneumatic cylinders being pistons for engines, cylinder heads other than engine parts, electric engines other than for land transportation vehicles, rack and pinion jacks for tires, alternators, dc generators, electrical generators, solar generators, painting machines, spray guns for paint, electrical punching machines and rivet guns, electric glue guns, pressurized air and liquid spray guns, electric hand drills, chainsaws, decoupling machines, industrial robots, shearing machines for animals, compressed air machines, electric compressors; gas welding machines; electric welding machines, electric point welding machines, printing machines and apparatus, namely, intaglio printing machines; mine working machines for crumbling and breaking; packaging machines, filling-tapping and covering machines, automatic industrial labelers for applying labels to containers and bottles, cyclone separators; machines for manufacturing of leather and fabric goods; sewing machines, embroidery machines, wood edging machines, button looping and sewing machines, textile scutching machines; automatic weaving machines, namely, automatic looms, threshing machines, reed cleaning machines, thread bending machines being ring machines, automatic weaving looms; electric pumps, hydraulic engines or motors; pressure tanks being machine parts, water pumps being electro pumps and motor pumps for land vehicles, diver submersion pumps, pumps for heating installations; electric pumps being parts of machines, engines or motors, liquid and gas pumps, casting machines and their parts, catalytic converters; vehicle washing installations, automatic kneading machines for industrial purposes, dough shaping machines for industrial purposes, drying machines for setting dough aside, dough cutting machines; metal annealing machines, machines for separating foreign bodies from grain, sieving machines, electro magnetizing separator machines for separating waste and trash, vibro silo machines for discharging materials, namely, foreign bodies from grain; grain processors, namely, grain separating machines, grain breaking machines, wheat brushing machines, food peeling and grain separating machines for commercial use; electric closing mechanisms for vehicle windows