This invention revolutionized the way people do laundry. The washing machine is an appliance that uses water and detergent to clean clothes. It is composed of a tub, an agitator, a motor, and a timer. It is able to wash clothes quickly and efficiently, and is a
From Wikipedia
A washing machine is a machine designed to launder clothing. The term is mostly applied to machines that use water. Other ways of doing laundry include dry cleaning and ultrasonic cleaning.