compressors for air conditioners, freezers, refrigerators, washing machines, air-driers, hot water heaters, household air cleaners, water purifying units, and evaporative air cooling units, namely, reciprocating compressors, screw compressors, scroll compressors, turbo compressors; electric welding machines, arc welding machines, milking machines, vacuum pumps, air compressors, AC electric motors for machines, single-phase motors for machines, servomotors for industrial use, starters for moto...