An Age of Invention By Phelps Bennett 1920 The First Radio Station 1922 The First Car Radio 1926 First Flight was made over the North Pole 1926 Television become known in Britain 1927 The First Nonstop Transatlantic Flight 1927 The First Coast-to-Coast Broadcast 1927 The First Talking Picture 1928 Scientists took interest in the Television 1929 First "Blind Flight" (only guided with intruments)
