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Herman Hollerith an American inventor,built a machine to count a cencus.it used punched cards and geardslike a previous ones,but it worked with electricity. his compani grew to become the first computer manufactererin the world IBM
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.