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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]
Modern solvent-based dry cleaning may have originated in 1821 with American entrepreneur Thomas L. Jennings. Jennings referred to his method as "dry scouring". [2] French dye-works operator Jean Baptiste Jolly [3] [a] developed his own method using kerosene and gasoline to clean fabrics. [3] He opened the first dry cleaning service in Paris in ...
Dry cleaning refers to any process which uses a chemical solvent other than water. [12] The solvent used is typically tetrachloroethylene (perchloroethylene), which the industry calls "perc". [ 13 ] [ 14 ] It is used to clean delicate fabrics that cannot withstand the rough and tumble of a washing machine and clothes dryer ; it can also obviate ...
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Pearson v. Chung, also known as the "$54 million pants" case, is a 2007 civil case decided in the Superior Court of the District of Columbia in which Roy Pearson, then an administrative law judge, sued his local dry cleaning establishment for $54 million in damages after the dry cleaners allegedly lost his pants.
In what started as a two-person dry cleaning business in 1912 grew to become a strong and successful business presence in New Britain. The New Britain Dry Cleaning Corporation became the largest dry cleaning company in New Britain and one of the largest in central Connecticut before it was sold in 1974, 62 years after it was founded.
George Jefferson was born in Harlem in 1929, an ambitious African-American entrepreneur who started and managed a successful chain of seven dry cleaning stores in New York City. The only background on the Jefferson family is that they were Alabama sharecroppers.