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The invention: smallpox vaccine
The inventor: Edward Jenner
The invented data: 1796 -
The invention: Gas Lights
The inventor: Frederick Winsor
The invented data: 1804 -
The invention: Mechanical Reaper
The inventor: Cyrus McCormick
The invented data: 1831
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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.