( How Far we've comeBrianna A.Hudgins) By Puppy Jan 1, 1000 The Wheel 3000 BC Mesopotamians Period: Jan 1, 1000 to Dec 31, 1983 Inventions Jan 1, 1826 photography George Eastman Jan 1, 1846 sewing machine Elias Howe Jan 1, 1849 Safty Pin Walter Hunt Jan 1, 1867 Dynamite Alfred Nobel Jan 1, 1876 Telephone Elisha Gray Alexander Graham Jan 1, 1876 Corn Flakes John H. Kellogg Jan 1, 1893 Zippper Gideon Soundback Jan 1, 1902 air conditioning Willis Carrier Jan 1, 1903 Airplanethe wright brothers Jan 1, 1924 Frozon Foods Clarence Birdseye Jan 1, 1927 Television Philo T.Farnsworth Jan 1, 1945 Atomic Bomb J.Robert Oppenheimer Sep 1, 1998 Google Sergey Brin and Larry Page Jan 1, 2000 Paper-Lsaitlun 100 bc