English, asked by oldfriends821, 1 month ago

Who built the first mobile cellphone in 1973?

Answers

Answered by pk030833

3

Answer:

Who built the first mobile cellphone in 1973?

Martin Cooper

hope it helps you

Answered by cher8panda

2

Answer:

It was Martin Cooper, an engineer.

Explanation:

I hope this helps. Have a great day! :3

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