Hair Dryer​

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Patented in 1888 by French hairstylist and inventor Alexandre-Ferdinand Godefroy, the hair dryer’s earliest ancestor was a dome-like apparatus affixed to a heat source and placed on top of a woman’s head to cover the hair. These hair dryers included a valve through which steam could escape, but lacked airflow. Thus, the early twentieth century saw advertisements which encouraged women to connect the exhaust of a vacuum cleaner to a hair drying hose.

 

Eventually as electricity was developed, hand-held electric hair dryers were invented with the earliest one appearing in the 1920s.