Elijah McCoy
Where was Elijah McCoy born?
Canada in 1844
Where was Lewis born?
Chelsea, Massachusetts in 1848
Who Helped Elijah's parents escape to freedom?
Anti-slavery volunteers of the Underground Railroad.
When did Elijah receive his first patent?
1872
How many patents did Elijah receive?
57
Name something Elijah invented?
Lubricator for Steam-Engines
lawn sprinkler
folding ironing board