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he created the cotton gin
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patented the electric telegraph
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invented the submarine
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created the steam locomotive
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made the self winding clock
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invented steamboat
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invented the preserving jar for food
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creates vaccine for smallpox
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.