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What were all the inventions of Alexander Miles?
Eletric elevator is one of them
What African American invented the first elevator?
None. The elevator was invented by the Romans a couple of hundred years before Christ. An African American named Alexander Miles did however add to the elevator patented by Elisha Otis in 1861. He made improvements to the doors and shaft, and had them patented in 1887.
How many miles was the chisholm trail?
The Chishole trail is about 800 miles long
Who was a brave solder who helped the pilgrims?
miles standish
How many miles of railroad did the Union have in the Civil War?
At the start of the war there was 1,061 miles of track, but both sides began to destroy track since it helped move supplies and troops. In 1863 it fell to 574 miles and the miles varied during the war. Only in 1866 did the miles go up to 1,404 miles. In 1879 5,006 miles of track was in working order.
Is there any Biography of Alexander Miles Any background on Alexander miles.?
The African-American inventor, Alexander Miles, is noteworthy for having been awarded a patent for an elevator door design that featured doors that opened and closed automatically. He was born on May 18, 1838 in Ohio, and passed away on May 7, 1918.
What was Alexander miles occupation?
Alexander Miles was an African-American inventor and businessman. He is best known for inventing and patenting the automatic elevator door mechanism, which greatly improved the safety and efficiency of elevators. This invention revolutionized the elevator industry and made buildings much safer for occupants.
What are some awards Alexander Miles got?
Alexander Miles was awarded a patent in 1887 for his invention of the automatic elevator door system, which greatly improved the safety and convenience of elevator travel. His invention revolutionized elevator design and set a new standard for the industry.
What does Alexander miles look like?
Alexander Miles was an African-American inventor known for his improvements to elevator technology. While there are no known photographs of him, historical accounts describe him as a well-dressed and distinguished man with a strong presence.
Why did Alexander miles invent the elevator?
he invented...........
What did Alexander Miles do to improve the elevator?
He attached a flexible belt to the elevator cage.
What were all the inventions of Alexander Miles?
Eletric elevator is one of them
What year did Alexander Miles improve the elevator?
Check him out on Wikipedia.
When did alexzander miles die?
Alexander Miles, an inventor, was born in Ohio on May 18, 1838. He passed away on May 7, 1918. One of his most noted inventions was an elevator door that automatically opened and closed.
Who is Alexander Mils?
The name has been misspelled. His name was Alexander Miles and he invented an imporved elevator.
When did inventor Alexander Miles die?
Alexander Miles was a well known African American inventor. He was born in 1838 and died in 1918 at 80 years old.
Was Alexander Miles the first to invent the elevator?
no he was not... he inproved the elevator by adding belts so the doors would automatically shut
