Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Films et TV

Who is donald radio?

1

I think you mean Donald Lewes Hings. In 1937 he created a portable radio signaling system for his employer CM&S, which he called a "Packset", but which later became known as the "Walkie-Talkie".

{{ relativeTimeResolver(1666272156606) }}

LIVE
points 3
Rating

Similar questions
Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE
Films et TV 1
Films et TV 1
Films et TV 1
Films et TV 1
Films et TV 1
Films et TV 1
Films et TV 1

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE