Game Design History of Computers by Jesse Sharpe By jmanktown1236 Feb 2, 1623 Wilhelm Schickard invented calculating machine Wilhelm Schickard invented calculating machine Jul 8, 1934 Alphabetical Accounting Machine created Nov 19, 1939 Bell Telephone Laboratories completes Complex Number Calculator Aug 18, 1960 DEC PDP computer system- 1 is introduced Nov 1, 1964 CDC 6600 supercomputer introduced Sep 11, 1968 Apollo Guidance Computer (AGC) makes its debut Aug 4, 1970 Amdahl Corporation introduces the Amdahl 470 Apr 11, 1976 Apple releases the Apple, 1 the first single circuit board computer Aug 13, 1982 Lotus Development introduces Lotus 1-2-3 Jan 24, 1984 Apple introduces the macintosh with a GUI Mar 18, 1987 Toshiba introduces the T1000 laptop PC Oct 21, 1991 PowerBook 100 is released by Apple Apr 15, 1994 RISC PC Is released Aug 15, 1998 IMac G3 introduced Jan 10, 2006 Macbook Pro released Apr 10, 2015 MacBook Retina
