This is an early example of a mechanical device for the washing of clothes.It worked on a rocking motion making the chore of washday easier for the housewife.This is an early example of a mechanical device for washing of clothes.This Washing Machine is made of wood and the main barrel part is a rectangular shaped box with slopping sides.On the top is the lid and a handle.It is set on a stand which allowes it to be used with a rocking motion.F.WOLTER & ECHBERG"S PATENT WASHING MACHINE .NO 2955. 6 RUSSELL STREET MELBOURNE.ROYAL LETTERS PATENT GRANTED 1876.washing machine 1876.household appliance