Sarah E. Goode
An African-American didn't invent the helicopter.
sarah boone was the first african american to invent , the iron oar
Robert weaver
george cook
roberta harris
Patrica was the first African American women to be a doctor
Barack Obama
He appointed the first African American cabinet member.
dr martin cooper is an African American inventor because he was the first to invent the stove
he is the first African-American to invent the shampoo headrest on October 11,1898
Robert C. Weaver was the first African American member of a presidential cabinet. He headed the Department of Housing and Urban Development, which oversaw federal housing programs.
Thomas L. Jennings, 1821, for a dry-cleaning process. Sarah E. Goode, 1885, became the first African-American woman to receive a patent, for a Cabinet bed.