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Elijah McCoy had 57 patents , born in Canada and I don't care what people say he is not might've been the most stupid and ugly looking person in the world

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How many brothers and sisters did Elijah McCoy have?

Elijah McCoy had 12 kids.


What are ten facts about Elijah McCoy?

Elijah McCoy is an African Canadian who invented many thing but the one think he was most remembered for was the lubrication cup he invented to make oiling a locomotive quick and easy.Five Facts About Elijah McCoyBy AlkiseHe issued 57 patentsIssued his first patent in 1872Fled slavery using the underground railroadWas 15 years old when he served as a mechanical engineering apprenticeshipOpened his own company in 1920


Where did Elijah mccoy work?

Elijah McCoy worked at the Michigan Central Railroad. He was a fireman and oilier who invented many things including lubrication machines for steam engines.


How many patents did Alexander Graham Bell have?

Alexander Graham Bell had 18 patents issued to him only, and 12 issued to him and collaborators.


How many patents have been issued since 1790?

In the USA alone there have been over 8,300,000 patents issued. Add to these all of the other patents in all of the other countries and you will have your answer.


Did Elijah McCoy invent the ironing board the lawn sprinkler and many other useful things?

Elijah McCoy, an African American inventor, is best known for his improvements to the lubrication systems for steam engines, which greatly enhanced efficiency. However, he did not invent the ironing board or the lawn sprinkler; those inventions are attributed to others. McCoy held over 50 patents, primarily related to mechanical devices, but his most famous legacy is the phrase "the real McCoy," which signifies authenticity and quality.


How many Patents were issued to George Washington Carver?

Three patents (one for cosmetics, and two for paints and stains) were issued to George Washington Carver


Why was Elijah mccoy famous?

Elijah McCoy is famous because he made a device that allowed machines to be lubricated while they were still in operation.


Which person a child of former slaves invented the ironing board the lawn sprinkler and many other useful things?

Elijah McCoy (1843-1929), an African-Canadian inventor.


What did Elijah MccCoy do?

Elijah McCoy built the ironing board, the lawn sprinkler, and many other things. Sarah Boone was not the first on to build the ironing board Elijah was.


How many patents in 1990?

The US Patent Office issued 99,200 total patents from 1 January 1990 to 31 December 1990, including 9 reissue patents, 6 plant patents, 194 design patents, and 98,991 utility patents.


How many Presidents have been issued patents?

That would be only President Lincoln.