professional communication By gabriel ovando Jul 1, 1714 The typewriter wasinvented by christopher latham sholes http://site.xavier.edu/polt/typewriters/tw-history.html Jan 1, 1836 The telegraph was invented by samuel morse http://www.history.com/topics/inventions/telegraph Jan 1, 1871 The computer was invented by charles babbage Mar 10, 1876 The telephone was invented by alexander granhem http://www.history.com/topics/inventions/telegraph Jan 1, 1926 The television was invented by John Logie Baird https://www.nyu.edu/classes/stephens/History of Television page.htm Jan 1, 1978 Email was invented by Mr Ayyadurai, Mr Tomlinson http://www.nethistory.info/History of the Internet/email.html Aug 29, 2003 Skype was invented janus friis and niklas zenstrom http://techland.time.com/2011/05/10/a-brief-history-of-skype/
