JaNyah's timeline By jmurrie123 1600 Microscope 1794 Cotton Gin 1837 Telegraph 1849 Telephone 1852 Elevator Breaks 1874 Ironing Board 1886 Coca-Cola 1893 Ferris Wheel 1895 Radio 1902 Windshield Wiper 1903 Crayola Crayons 1917 Zipper 1925 Scotch Tape 1928 Bubble Gum 1955 Polio Vaccine
