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Did Elijah mccoy invent the traffic signal?
No he invented the automatic oil cup and lubricator.
Why did Elijah McCoy invent the mechanical lubricator?
Because his wife made him sleep on the couch.
Who invented the oil lubricator?
Elijah McCoy Elijah McCoy
What inventions did Elijah McCoy make?
Elijah McCoy invented the automatic lubricator which is used to oil the steam engines of trains and ships. Elijah McCoy was not only an inventor but also an engineer.
Elijah mccoy famous invention?
He invented an automatic lubricator for oiling the steam engines of locomotives and boats.
What three things did Elijah McCoy invent?
(lubricator for steam engines
Did Elijah mccoy invent the steam engine?
No, Elijah McCoy did not invent the steam engine. He is best known for inventing a lubrication device that improved the efficiency of steam engines. His automatic lubricator allowed engines to run longer without stopping for maintenance, significantly enhancing their performance. McCoy's innovations were crucial in the development of steam technology, but he did not create the steam engine itself.
What was three things that's Elijah McCoy invented?
Elijah McCoy invented an automatic lubricator for oiling the steam engines of locomotives and boats, a folding ironing board, and a lawn sprinkler.
What are some inventions by Elijah McCoy?
McCoy invented an automatic lubricator for oiling the steam engines of locomotives and boats in 1979 mccoy invented an oil-dripping cup for trains
What did Ellijah McCoy invent?
Elijah McCoy invented the automatic oil cup so you can pour oil onto moving parts of a automotive. Elijah Mccoy also invented the Automatic Engine Lubricator,Lawn Sprinkler, and Folding Iron Board.
What did Elijah mccoy event in 1845?
Elijah Mccoy born 1844 in Canada. Died 1929 Detroit, Mich. He invented an automatic lubricator for oiling steam engines of locomotives. He also held 57 US. Patents
Why did Elijah McCoy invent the automatic oil cup?
So it would be easier for people
