Timeline

By Brian Reyes

  • Telephone

    Telephone
    Alexander Graham Bell, inventor of the telephone. Discovered his succes on the invention on March 10 1876 when he caould hear sounds through the wire.

  • Electric Light Bulb

    Electric Light Bulb
    Thomas edison invented the first Elictric Light Bulb, made to replace candles. Edison made the first public demonstration of his incandescent light bulb on December 31, 1879, in Menlo Park.

  • Roller Coaster

    Roller Coaster
    LeMarcus Thompson, invented the first roller coaster in Coney Island made of wood.

  • COCA COLA

    COCA COLA
    John Pemberton, Atlanta pharmacist was inspired by simple curiosity. One afternoon, he stirred up a fragrant, caramel-colored liquid and, when it was done, he carried it a few doors down to Jacobs' Pharmacy. Here, the mixture was combined with carbonated water and sampled by customers who all agreed -- this new drink was something special. So Jacobs' Pharmacy put it on sale for five cents a glass

  • Radio

    Radio
    Guglielmo Marconi, an Italian inventor sent and received his first radio signal in Italy in 1895. By 1899 he flashed the first wireless signal across the English Channel.

  • Airplane

    Airplane
    December 12, 1903, Orville and Wilbur Wright invent the first ever machine that could fly.

  • Neon Light

    Neon Light
    Georges Claude inventor of neon light

  • Gas Mask, invention.

    Gas Mask, invention.
    Germany soldiers began to use chlorine gas that started chemical warfare. April 22, 1915 is the first use of chemical warfare.