Important Inventions and Discoveries in World » Exercise – 1
27. What item, originally called the ‘Whirlwind’, was invented by Ives McGaffey in 1869?
(a) Blender
(b) Electric mixer
(c) Washing machine
(d) Vacuum cleaner
Explanation
Explanation : No answer description available for this question.
Subject Name : General Knowledge Exam Name : UPSC, SSC, KVS, NVS, IBPS, RBI, SBI, RRB
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