fan information in english but in esily
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In 1886 Schuyler Wheeler invented a fan powered by electricity.
It was selling Crocker & Curtis electric motor company.,
Philip Diehl developed the world's first electric ceiling fan. ...
In 1998, Walter K. Boyd invented the HVLS ceiling fan.
It was selling Crocker & Curtis electric motor company.,
Philip Diehl developed the world's first electric ceiling fan. ...
In 1998, Walter K. Boyd invented the HVLS ceiling fan.
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