Made in china
The Graphite, Edge, and Forever series are made in the U.S.A.
Some hand vacuum cleaners that have good ratings are Dirt Devil Gator, Black & Decker, Electrolux Rapido and Shark Pet Perfect. One can go online to find multiple in depth reviews made of hand vacuum cleaners.
Made in china
Made in China according to the official Shark website. That's why it's cheaper; cheap labor.
The Royal Appliance Manufacturing Company. The first Royal Appliance vacuum cleaners were made by the P.A. Geier Company in 1905 by hand in a backyard garage in Cleveland, Ohio.
Actually the vacuum cleaner that has the best filter is made by a company called Ristenbatt. It has a filter efficiency rating of 99.97 percent. To get more information you can go to www.ristenbatt.com/filt_eff.mv.
Dyson vacuum cleaners are different from other brands in that they invest a great deal of money into research and development of new technology for their products. The result, is that their vacuum cleaners have designs and features never seen before in vacuum cleaners. As a company, Dyson has become known for innovation, and other companies have made attempts to copy Dyson technology and undercut them in price because their competitors don't need to make up for research and development costs.
it made household chores more easier and vacuum cleaners and washing machines gave people,especially women,more free time.
James Dyson became famous for his work with vacuum cleaners. His first invention was the sea truck which was put on sale in 1970 for $500 million.
Bags made for any canister vacuums will work with the Shark Plus Euro-Pro 1200W. Check out the related link below for an example of these bags.
who made the vacuum tubes
there is no such things.