On April 25th, we observe National Telephone Day. Around the world, there are 9.82 billion mobile phones. And while some predicted the landline to be obsolete by 2020, there are still about 931 million landlines around the world.
Obtaining a Patent
The correct answer to a trivia question like “Who invented the telephone?” is the name on the patent. In this case, the whole world knows the answer is Alexander Graham Bell. Had his attorney been delayed by foul weather or poor planning, the answer may be a different name.
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