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Q: Which object, initially called the 'Whirlwind', was invented by Ives McGaffey in 1869 ?

  • 1
    Washing machine
  • 2
    Electric mixer
  • 3
    Vacuum cleaner
  • 4
    Blender
  • Show Answer
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Answer : 3. "Vacuum cleaner"
Explanation :

Answer: C) Vacuum cleaner Explanation:

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