Where did Elijah McCoy invent the improved oil cup?

Answer African-Canadian Elijah McCoy was the son of escaped slaves and received his education as an engineer in Scotland. His invention of the lubricating cup allowed trains to stay well lubricated withou... Read More »

Top Q&A For: Where did Elijah McCoy invent the improved oil cup

When did Elijah McCoy invent the steam engine?

Elijah McCoy, the man behind the phrase, "The Real McCoy," had over 70 patents for his inventions but did not invent the steam engine. Credit is typically given to James Watt for the invention of t... Read More »

Who is Elijah McCoy?

Elijah McCoy was an inventor of the early 20th century, responsible for more than 57 patents in his lifetime. McCoy was most known for his work with steam engines.ChildhoodMcCoy was born in 1844 an... Read More »

When did Elijah McCoy die?

Born May 2, 1844, Elijah McCoy was a mechanically gifted inventor. He might be best known for his oil lubricating cup. McCoy died in 1929. He had been in failing health since 1922, when he suffered... Read More »

What is Elijah McCoy famous for?

Elijah McCoy is most known for his invention of the automatic oil cup, which dripped oil onto the moving parts of a machine. Many other people developed imitations, but McCoy's remained the best, s... Read More »