IAS Industrial Vacuums Manufacturer of industrial vacuum cleaners including portable and central vacuum systems from 3 to 300 HP, hoses, attachments, and accessories.
Hanmi Central Vacuum Systems Presents central vacuum products such as cleaner, cleaner hoses manufactured with cutting-edge technologies. [English, Korean]
Wikipedia Links
Vacuum Cleaner A vacuum cleaner is a device that uses an air pump to create a vacuum to suck up dust and dirt, usually from carpeted floors. Most homes with carpeted floors possess a domestic model for cleaning. The dirt is collected by a filtering system or a cyclone for later disposal.
History:
The first hand-powered cleaner using vacuum principles may have been the "Whirlwind", invented in Chicago in 1865.
Eureka Vacuum Cleaners Eureka is a manufacturer of vacuum cleaners. The company was best known for "The Boss" line of vacuum cleaners, which were heavily promoted in the late 1980s.