Telefonía Móvil

Events

1939 - 1945
1940
1945
1945 - 1949
1955
1955
1973
1973 - 1989
1980 - 1990
1980 - 1990
1983
1989
1990 - 2003
1990 - 2000
1994 - 2000
1994
1994
1996
1996
1997
1997
1999
2000 - 2007
2000 - 2007
2002
2003 - 2009
2003
2004
2007
2007 - 2017
2007
2008