0
Shortly after WW I (around 1920) as a stunt by aviators to interest people in flying.
After the war ended almost all of them were out of work.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Who invented Air mail?
Airmail was first used in 1775 by John Jeffries and Jean-Pierre Blanchard. The mail was delivered via a hot air balloon.
Who invented mail?
mudder invented mail. it is amazing
When was e mail invented?
the e-mail was invented about 1986.
When was Electronic mail invented?
Electronic mail was invented in 1971 by Ray Tomlinson.
Who invented the chain mail?
We do not know who invented chain mail, or even where it was invented. There is a link below to an article on chain mail, but I can only hope it can help.
When was mail invented?
1898
Why was the smiley invented?
Smileys were invented for emojis in e-mail.
When was The Air Mail created?
The Air Mail was created on 1925-03-16.
Where was air conditioners invented?
When was Air Conditioners invented
Where was mail delivery invented?
paris
In which year the hot mail is invented?
IT was invented in 14 July 1996
Why were air tanks invented?
Air tanks were invented to hold compressed air.
