The Electronic Typewriter is invented in the year
A1938 .
B1918
C1931
D1927
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The loose dog helps in
- Ribbon reverse movement
- Up and down movement
- Step by step movement
- None of these
A rectangular portion seen below the escapement wheel is known as :
If there is one dog in a typewriter, How many escapement wheel is required to operate the typewriter ?
Ribbon carrier is behind the --------
- Type basket
- Carriage
- Type guide
- Feed roll
In Govt. Order, G.O(P) stands for :