The rotary washing machine was patented by Hamilton Smith in 1858. As
electricity was not .... The "inventor" of the electric washing machine remains
The earliest washing machine the scrub board was invented in 1797 - the first
electric powered ... In 1858, Hamilton Smith patented the rotary washing machine
Inventors, Hamilton E. Smith ... Be it known that I, HAMILTON E. SMITH, of the city
and county of Philadelphia, State of Pennsylvania, have invented a ... My
improved washing machine consists of a vibrating box for containing the water
Be it known that I, HAMILTON E. SMITH, of the city and county of Philadelphia
and State of Pennsylvania, have invented a new and Improved IVashing-
Invention of the Washing Machine: from hand washing to the appliance we know,
... Since plumbing wasn't invented yet, water had to be carried all the way from ...
A similar drum was patented in 1858 by Hamilton Smith which included a ...
Later, in 1858, Hamilton Smith patented the rotary washing machine. ... The first
drum washing machine was invented in 1851 by James King. It had a drum ...
Jul 24, 2009 ... The first rotary washing machine was patented in 1858 by Hamilton Smith. Less
than 20 years later, in 1874, William Blackstone presented his ...
Hamilton Smith invented the first rotary washing machine that was also capable
of reverse rotation. The machine was also hand-powered.
Dec 20, 2013 ... In the year 1858, Hamilton Smith invented the first washing machine. Subscribe &
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Aug 22, 2009 ... One of the first home washing machines was made in 1858 by Hamilton Smith of
Pittsburgh, Pennsylvania. This home washer was operated by ...