Question:
Who invented the Raincoat?
Answer:
Charles Macintosh
Question:
Which is the invention year of Generator?
Answer:
1831
Question:
Who invented the Electric Guitar?
Answer:
Adolph Rickenbacker
Question:
Which is the invention year of Balloon?
Answer:
1824
Question:
Who invented the Vacuum Cleaner?
Answer:
Hubert Cecil Booth
