No. Alfred Horner Munro invented it in 1921.
Frederick McKinley Jones, African American Inventor, invented the Automatic Movie Ticket dispenser. Also the portable X-ray machine and a refrigerated trucking system.
Percy LeBaron Spencer - he was an American
probably Dr. James Naismith (he invented basketbal) and his students .
Otis Boykin
Madam CJ Walker
he was a black African American inventor that invented the automatic gear shift.
Frederick McKinley Jones, African American Inventor, invented the Automatic Movie Ticket dispenser. Also the portable X-ray machine and a refrigerated trucking system.
No African American invented the helicopter. The first practical helicopter was invented by Igor Sikorski, a Russian American.
no but it was improved by African American Sarah Boone
William Painter invented the bottle cap, his patent was granted in 1892. He was American but not African-American.
Augustus Jackson, an African American (yeah I know an African american?)
Percy LeBaron Spencer - he was an American
Garrett Augustus Morgan was the African American who invented the three way automatic traffic light.
holla
Garrett Augustus Morgan Garrett Augustus Morgan
Xavier Roberts is an African American and invented the first Cabbage Patch Kid doll.
Fried chicken.