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Lightweight hand-held vacuum cleaners, either powered from rechargeable batteries or mains power, are also popular for cleaning up smaller spills. Frequently seen examples include the Black & Decker DustBuster , [ 26 ] which was introduced in 1979, [ 27 ] and numerous handheld models by Dirt Devil , which were first introduced in 1984. [ 28 ]
External vacuum sealers involve a bag being attached to the vacuum-sealing machine externally. The machine will remove the air and seal the bag, which is all done outside the machine. A heat sealer is often used to seal the pack. Typically these units use a dry piston vacuum pump which is often considered a "maintenance-free" pump.
The manual vacuum cleaner was a type of non-electric vacuum cleaner, using suction to remove dirt from carpets, being powered by human muscle, similar in use to a manual lawn mower. Its invention is dated to the second half of the 19th century, when patents were granted to inventors in the United States, Britain, France, and elsewhere.
This is a list of vacuum cleaners and robot vacuum cleaner manufacturers. A vacuum cleaner is a device that uses an air pump to create a partial vacuum to suck up dust and dirt, usually from floors, and optionally from other surfaces as well. The dirt is gathered by either a dustbag or a rigid cartridge, which may be emptied and reused.
As an incentive to new customers, Kirby offers the Service Center Vacuum Rebuild Program for original owners who have been registered with the company. As long as the customer owns the machine as the registered owner, if the cleaner needs repair, they can send it back to the Rebuild Department and have it restored to "like-new" condition.
2007 Toyota Yaris hatchback owner's manual 1919 Ford Motor Company car and truck operating manual. An owner's manual (also called an instruction manual or a user guide) is an instructional book or booklet that is supplied with almost all technologically advanced consumer products such as vehicles, home appliances and computer peripherals.
By this time, it is estimated that over 100 million "Dustbusters" had been sold. "Dustbuster" has become a genericized trademark for a handheld vacuum cleaner in some parts of the world, due to its success as a design and worldwide recognition. In 2009, the original 1979 Dustbuster was selected and published as a detailed "Catalyst" case study ...
A man uses a Flowbee, an electrically powered vacuum cleaner attachment made for cutting hair. The Flowbee is an electrically powered vacuum cleaner attachment made for cutting hair . It was developed and filed for patent in 1986 [ 1 ] by Rick E. Hunts, a San Diego , California , US carpenter .