... meaning the real thing, has been associated with Elijah McCoy's oil-drip cup
Learn more about inventor Elijah McCoy, who overcame racial barriers to devise
... a 19th century African-American inventor best known for inventing lubrication
devices ... It was in this line of work that he developed his first major inventions.
Elijah McCoy may be unknown to most people however his inventions have ...
His best known invention was a cup that fed lubricating oil to machine ... When
Elijah was three, his family moved back to the U.S., settling in Detroit, Michigan.
Mar 23, 2012 ... Elijah McCoy was an inventor who developed the automatic lubricating cup
which allowed trains to ... and the quality of his inventions have created a level of
distinction which bears his name. ... McCoy remained interested in continuing to
perfect his invention and to create more. .... May 2, 2014 at 3:48 pm.
Elijah McCoy (1843 or 1844-1929) was a mechanical engineer and inventor. ... '
the real McCoy,' meaning the real, authentic, or high-quality thing. ... McCoy's first
invention (1872) was a revolutionary way of lubricating steam ... K-3 Themes
Elijah J. McCoy was born on this date in 1843. He was an African American
inventor and his work may have been the beginning of the phrase the "Real
His parents, George McCoy and the former Mildred Goins, were fugitive slaves
who had ... McCoy devised an invention that became known as the lubricating
cup. ... and moved to Detroit, where he devoted a great deal of time to his
The son of former slaves from Kentucky who had escaped via the Underground
Railroad to Canada, at 15 years of age Elijah McCoy traveled to Scotland ...
Elijah McCoy's first patent, the self-regulating lubricator. ... In 1872 Elijah
patented his first invention, a self-regulating lubricator that utilized the steam
pressure in the cylinders to operate the ... Like so many other inventors of this era
, Elijah used up his money trying to perfect his inventions. ... Last Modified:
Elijah McCoy ... McCoy's invention enabled trains to run faster and more
efficiently. ... The popular expression, meaning "the real thing," is still used today.