Phone By kc19075 Jan 1, 1835 Telegraph Mar 10, 1876 First phone Jan 1, 1878 The first telephone company known as "The Bell" Feb 4, 1881 First telephone yellow pages May 8, 1887 First coin-operated telephone Jan 5, 1891 First dial phone Apr 3, 1973 First "Spin-off"/first Mobile Phone Jan 3, 1996 Flip phone was made Jun 28, 2007 First iphone