inventors challenge

By kaeleigh

  • Eli Whitney invents the cotton gin

    Eli Whitney invents the cotton gin

  • Charles Goodyear invents vulcanized rubber.

    Charles Goodyear invents vulcanized rubber.

  • Elisha Graves Otis invents the elevator break.

    Elisha Graves Otis invents the elevator break.

  • Elijah McCoy invents the ironing board.

    Elijah McCoy invents the ironing board.

  • Alexander Graham Bell invents the telephone.

    Alexander Graham Bell invents the telephone.

  • John Pemberton invents Coca-Cola.

    John Pemberton invents Coca-Cola.

  • George Eastman invented the first hand held camera and rolled film.

    George Eastman invented the first hand held camera and rolled film.

  • Alexander Miles invents automatic elevator doors.

    Alexander Miles invents automatic elevator doors.

  • Whitcomb L. Judson invents the zipper.

    Whitcomb L. Judson invents the zipper.

  • Edwin Binney and Harold Smith invent Crayola Crayons.

    Edwin Binney and Harold Smith invent Crayola Crayons.

  • Mary Anderson invents the windshield wiper.

    Mary Anderson invents the windshield wiper.

  • Frank Henry Fleer invents bubble gum.

    Frank Henry Fleer invents bubble gum.

  • John Logie Baird invents the television.

    John Logie Baird invents the television.

  • Madam C.J. Walker Invents African American Hair Care Products

    Madam C.J. Walker Invents African American Hair Care Products

  • Nikola Tesla invents the radio

    Nikola Tesla invents the radio