Major Computer Updates By macie21094 Sep 8, 1882 First Computer Sep 12, 1939 Calculator Sep 1, 1946 First Ever Personal Computer Sep 12, 1947 Keyboard Sep 12, 1947 Transister Sep 12, 1950 First Digital Computer Sep 12, 1963 Computer Mouse Sep 12, 1968 First Typewriter Sep 1, 1969 Internet Sep 8, 1971 First wireless computer Sep 8, 1973 First mobile phone Sep 8, 1975 Microsoft started Sep 12, 1975 Bill Gates and Paul Allen discovered Microsoft Sep 12, 1976 First Apple Computer Sep 12, 1976 Steve Jobs found Apple Sep 8, 1981 First 3G Sep 12, 1981 First Laptop Sep 12, 1991 The World Wide Web Sep 12, 1998 Google Sep 8, 2005 Sunnyvale California first city to offer city-wide free wifi