Who invented Telephone?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- Who invented Telephone?
- Who was the inventor of 'Telephone'?
- Who invented Telephone?
- Who invented the telephone?
- Who invented telephone?
- When we want to place a telephone call, the switching equipment of the telephone searches a physical path a...
- In the 1800s, a patent office official recommended the patent office be closed because everything that coul...
- Before paper was invented people used to write on clay, stones, leaves, clothes etc. Which of the following...