One of the first African-American women to obtain a patent from the United States government in 1885
http://www.blackpast.org/aah/goode-sarah-e-c-1855-1905
One of the first African-American women to obtain a patent from the United States government in 1885
http://www.blackpast.org/aah/goode-sarah-e-c-1855-1905