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Twitchin Twitchin
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6 years ago
Who devised an assembly line to begin mass production of sewing machines in the 1850s?
 
  a. Isaac Singer
  b. Albert McCormick
  c. Isaac Smith
  d. Henry Clay Singer
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lowster11lowster11
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6 years ago
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
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