A Brief History of Vacuum Cleaners
The first person to patent a machine for cleaning was David Hess in the year 1860. Housewives all over America had turned to using rugs and carpets, a trait brought over by the waves of immigrants coming from Europe, to cover their bare wood floors and keep the dust and dirt to a minimum. When they were dirty, they had to be carried outside, suspended somehow in the air and then beaten with a metal rod or heavy wooden stick.
A bit later someone invented a small, tennis racket-looking device called a rug beater for precisely this purpose. Mr. Hess soon realized that there was probably an easier way to clean rugs without all the fuss and mess and he invented the Carpet Sweeper which had a rotating brush combined with a bellows system that created suction. His amazing invention also used two water chambers to trap the dust and fine dirt. The only problem with Mr. Hess