The first commercially successful typewriter was invented by :
AIsaac Pitman
BCharles Babbage
CChristopher Sholes
DHansen
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Related Questions:
In Proceedings "To address" is given in the
1. Top left
2. Top right
3. Bottom left
4. Bottom right
Rhythmic touch method is also known as :
Which is the following is not a type of duplicator ?
Number of dead keys in a Malayalam Typewriter?
- 1
- 2
- 3
- 4
Govt. Official (Secretariat) letter begins with :