The rotary washing machine was patented by Hamilton Smith in 1858. As
electricity was not commonly available until at least 1930, some early washing ...
The earliest washing machine the scrub board was invented in 1797 - the first
electric powered ... In 1858, Hamilton Smith patented the rotary washing machine
Later, in 1858, Hamilton Smith patented the rotary washing machine. ... The
Blackstone washing machine is often cited as the first washer designed for home
HAMILTON E. SMITH, OF PHILADELPHIA, PENNSYLVANIA. WASHING-
MACHINE. Specification of Letters Patent No. 29,830, dated August 28, 1860.
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 ...
H. E. SMITH. WASHING MACHINE. m: nunms virus :0. movaumou WA$
HINGTOM n, c. UNITED STATES PATENT OFFICE. HAMILTON E. SMITH, OF ...
www.ask.com/youtube?q=Hamilton Smith's Washing Machine&v=_Ga6Cu0hB-U
Dec 20, 2013 ... In the begining, clothes were washed in wooden or iron tubs. Rubbing soap on
them cleaned the clothes. In the year 1858, Hamilton Smith ...
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 ...
Invention of the Washing Machine: from hand washing to the appliance we know,
... A similar drum was patented in 1858 by Hamilton Smith which included a ...
Hamilton Smith invented the first rotary washing machine that was also capable
of reverse rotation. The machine was also hand-powered.