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that was a great invention because
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American, Elias Howe invents a sewing machine; Robert William Thomson patents the first vulcanized rubber pneumatic tire
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Robert Mushet invents tungsten steel; J P Knight invents traffic lights
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Thomas Edison invents the cylinder phonograph or tin foil phonograph; Eadweard Muybridge invents the first moving pictures
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John Thurman patents the motor-driven vacuum cleaner
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.