BrownMaeji7-4MGAComputers By mbrown2018 Nov 1, 1945 First Digital Computer Comes Out ENIAC computer is completed- Nov. 1945 Exact date is unknown Oct 1, 1959 IBM introduces the 1401 Business Computer exact date is unknown Apr 1, 1979 Apple Builds Computer Jan 1, 1984 Steve Job's Apple sells first Maintosh computers exact date is unknown Oct 1, 1991 Apple releases its first laptop computer PowerBook 140 exact date is unknown
