Question:
Who invented the first sewing machine in 1846?
Answer:
Elias Howe
Question:
Which is the invention year of Knitting Machine?
Answer:
1589
Question:
Which is the invention year of Cellophane?
Answer:
1908
Question:
Which is the invention year of Walkie Talkie?
Answer:
1938
Question:
Which is the invention year of Radio?
Answer:
1896
