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Born near Circleville, Ohio to Michael Miles and Mary Pompy, Alexander Miles is the 19th Century African-American inventor known best for patenting his design for improving the automatically opening and closing elevator doors. The patent was issued on October 11, U. Patent , Miles moved to Winona, Minnesota in and there met his future wife, Candance J.

In , Miles relocated his family to Duluth, Minnesota shortly after the birth of their daughter, Grace. Before moving to Winona, Minnesota, Alexander Miles began exploring his passion for inventing, first by creating hair care products while working as a barber in Wisconsin. After Miles and his family settled in Duluth, Minnesota, he began operating a barbershop in the four-story St.

Louis Hotel. Aamir Tameem. Aaron Barrett. Aaron Benward. Aaron Berkman. Celebrities born in Year Adolph Proskauer. Aeneas Mackay. Alexander Miles. Andre Reboucas. Annie Edson Taylor. Annie Hall Cudlip. Annie Trumbull Slosson. Anson Phelps Stokes. Arthur Auwers. August Senoa.

Bhaktivinoda Thakur. Constance Wachtmeister. Cyrus Pringle. Celebrities born today Aaron Stecker. Adam Wolanin. Adelle Lutz. Adrienne Corri. Ahmard Hall. Aida Alberti. Al Brenner. Miles attached a flexible belt to the elevator cage, and when the belt came into contact with drums positioned along the elevator shaft just above and below the floors, it allowed the elevator shaft doors to operate at the appropriate times.

The elevator doors themselves were automated through a series of levers and rollers. The influence of his elevator patent is still seen in modern designs, since the automatic opening and closing of elevator and elevator shaft doors is a standard feature. Induction Event Collegiate Inventors Event.



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