George Washington Carver, peanut butter.
Lonnie Johnson, Super Soaker.
Benjamin Banneker, first clock in America.
Garrett Morgan, traffic light.
Garrett Morgan, gas mask.
George Crum, potato chips.
Dr. Charles Drew, blood bank.
Kenneth J. Dunkley, 3D Viewing Glasses.
Dr. Patricia E. Bath, aser to cure cataracts
Madame CJ Walker, hair care products. (First African-American woman to be a self-made millionaire.