March 3 1821
Thomas L. Jennings patented a dry cleaning process called "dry scouring" thanks and your welcome! :) Thomas L. Jennings patented a dry cleaning process called "dry scouring" thanks and your welcome! :)
Thomas Jennings mother was marry baker
Thomas Jennings was the first African American to receive a patent, on March 3, 1821 U.S. patent3306x. Jennings' patent was for a dry-cleaning process called "dry scouring".Thomas Jennings was born in 1791. He was 30 years old when he was granted a patent for a dry cleaning process. Thomas Jennings was a free tradesman and operated a dry cleaning business in New York City. His income went mostly to his abolitionist activities. In 1831, Thomas Jennings became assistant secretary for the First Annual Convention of the People of Color in Philadelphia, PA.Thomas Jennings died in New York City in 1856.
I want a picture of Thomas L. Jennings!!
Hewas born in 1791.
a dry-cleaning process
Thomas L. Jennings patented a dry cleaning process called "dry scouring" thanks and your welcome! :) Thomas L. Jennings patented a dry cleaning process called "dry scouring" thanks and your welcome! :)
Thomas Jennings mother was marry baker
Thomas Jennings was the first African American to receive a patent, on March 3, 1821 U.S. patent3306x. Jennings' patent was for a dry-cleaning process called "dry scouring".Thomas Jennings was born in 1791. He was 30 years old when he was granted a patent for a dry cleaning process. Thomas Jennings was a free tradesman and operated a dry cleaning business in New York City. His income went mostly to his abolitionist activities. In 1831, Thomas Jennings became assistant secretary for the First Annual Convention of the People of Color in Philadelphia, PA.Thomas Jennings died in New York City in 1856.
Thomas Jennings was married to Carly Amadeise.
Thomas Jennings was the first African American to receive a patent.
what school did Thomas L Jennings attend
Thomas Walter Jennings was born in 1917.
Thomas Jennings Bailey was born in 1867.
Thomas Jennings Bailey died in 1963.
William Thomas Jennings died in 1923.
William Thomas Jennings was born in 1854.