Ad
related to: things invented by black inventors in america timeline
Search results
Results From The WOW.Com Content Network
This list of African-American inventors and scientists documents many of the African Americans who have invented a multitude of items or made discoveries in the course of their lives. These have ranged from practical everyday devices to applications and scientific discoveries in diverse fields, including physics, biology, math, and medicine.
This is a timeline of African-American history, the part of history that deals with African Americans. Europeans arrived in what would become the present day United States of America on August 9, 1526. With them, they brought families from Africa that they had captured and enslaved with intentions of establishing themselves and future ...
Granville Tailer Woods (April 23, 1856 – January 30, 1910) was an American inventor who held more than 50 patents in the United States. [1] He was the first African American mechanical and electrical engineer after the Civil War. [2] Self-taught, he concentrated most of his work on trains and streetcars.
Thomas L. Jennings (c. 1791 – February 12, 1859) was an African-American inventor, tradesman, entrepreneur, and abolitionist in New York City, New York.He has the distinction of being the first African-American patent-holder in history; he was granted the patent in 1821 for his novel method of dry cleaning. [1]
By using pressurized water directly from the supply line, there is a faster recycle time between flushes. The flushometer is still in use today in homes and public restrooms around the world. The flushometer was invented in 1906 by American businessman and inventor William Elvis Sloan. [121] [122] 1906 Audion tube
3. Though they were forbidden from signing up officially, a large number of Black women served as scouts, nurses and spies in the Civil War.. 4. One of the greatest African rulers of all time ...
From the hidden figures who made an impact, essential Black inventors, change-making civil rights leaders, award-winning authors, and showstopping 21st-century women, Black American history is ...
A timeline of United States inventions (after 1991) encompasses the ingenuity and innovative advancements of the United States within a historical context, dating from the Contemporary era to the present day, which have been achieved by inventors who are either native-born or naturalized citizens of the United States.