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When did Elijah MC Coy create the oil dripping cup?
When did Elijah MC Coy create the oil dripping cup?
What were Elijah McCoy hobbies?
Elijah McCoy hobbies are inventing things like the lubricator
Is the drip cup invented by Elijah mccoy still used today?
yes it is Elijah McCoy's great invention "drip cup" or "lubricated cup" is still used today of course people have upgraded it a bit , but it is still used today
When was the the oil dripping cup invented?
well, i think u just put oil in it and put it in a car or something
Who are some famous black inventors?
An African American inventor would be George washinton carver Invented peanut butter. George washinton carver Invented peanut butter.
Did Elijah mccoy invent the traffic signal?
No he invented the automatic oil cup and lubricator.
What did Elijah McCoy invent when did he invent it?
Oil cup 1853
When did Elijah McCoy invent the oil cup?
1833
In what year did Elijah mccoy invent the oil cup?
1833
When did Elijah McCoy invent the lubricating cup?
Elijah McCoy was issued the first patent on his lubricating cup in July of 1872. Elijah kept improving his invention and received a total of 57 patents for it.
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 year was the automatic oil cup invented?
It was invented by Elijah McCoy, and was patented in 1872.
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
Who was know for lubricating cup ''the real mccoy''?
Elijah McCoy
When did Elijah MC Coy create the oil dripping cup?
When did Elijah MC Coy create the oil dripping cup?
What did Elijah McCory invent?
oil cup
What were Elijah McCoy hobbies?
Elijah McCoy hobbies are inventing things like the lubricator
