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Alexander Miles - Wikipedia


Alexander Miles (May 18, 1838–May 7, 1918) was an African-American inventor who was best known for being awarded a patent for an automatically opening ...

Alexander Miles | African American Inventors | Scholastic.com


Miles invented a mechanism that triggered the shaft doors to open and close along with the elevator doors, making the ride safer. Did You Know? The elevators ...

Black Scientists in America- Alexander Miles - My Black History


Alexander Miles invented the automatic closing doors for elevators Alexander Miles was an African-American inventor who was best known for being awarded a ...

Alexander Miles - Black In History


Alexander Miles Patented improvements/innovations to the elevator with a system for automatically opening and closing doors, saving lives in the process.

The Improved Elevator of Alexander Miles - Inventors - About.com


Aug 9, 2016 ... Alexander Miles was a successful black businessman who invented a ... wealthiest black person in the Pacific Northwest, but that did not last.

Forgotten Duluthian Alexander Miles – Zenith City Online


Feb 18, 2013 ... Alexander Miles, who lived in Duluth in the 1880s and 1890s, was ... The influence of Alexander's invention is still seen in modern ... I'm doing report and this is really helpful and just one thing what promplams did he face.

10 Facts about Alexander Miles | Fact File


Dec 20, 2014 ... Facts about Alexander Miles talk about the famous African American ... Due to his famous invention, he listed his design of automatically ...

On this day in 1887: Alexander Miles patents electric elevator | theGrio


Oct 11, 2015 ... Miles did not invent the first elevator; however, he patented key design improvements that are still used today. Prior to Miles' invention of the ...

Who is Alexander Miles? (with picture) - wiseGEEK


Dec 29, 2016 ... Alexander Miles was an African-American inventor who is best ... Watch the Did- You-Know slideshow ... He was awarded a US patent in 1887 for his design, although he was not the person who originally invented the concept ...

What is Alexander Miles' biography? | Reference.com


Alexander Miles was an African-American inventor who was born in Ohio in 1837 . ... his wife Candace moved to Duluth, Minnesota, where he invented and patented a life-saving automatic elevator door. ... What books did Helen Keller write?