This is The Real McCoy. Learn how Elijah McCoy improved the railroad with his invention of the automatic lubricating mechanism. This led to the term “The Real McCoy” being coined, which is still used today to describe genuine articles. 28 views You may also like 1:43 General George Washington Father Of Our Country. 1:36 Remember Davy Crockett And The Alamo. 1:14 The Explorers Lewis And Clark. The Famous Words Of Patrick Henry 1:06 About Nathan Hale. 1:01 Who Was Thomas Paine? 1:07 About Betsy Ross And Our Flag 1:06 The Pledge of Allegiance «123Page 3 of 3
