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Herman holllerith an american inventor built a machine to count a sensus.It used punched cards and gears like the previous ones , but it worked with electricity.His company grew to become the first computer manufracturer in 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.