They were the wheat cleaners and the telephone and the rest you have to read on his biography if there are any more.
It was only the phone.
I love landon hines and that is all
Thomas Edison envented the light bulb and Alexander graham bell invented leader ship.
Alexander also worked on inventing flying machines and hydrofoils! He invented the telephone and was involved in the making of the metal detector!
yes he did
The telephone was invented by Graham Bell. The essential parts that he worked on are the microphone and the speaker. The microphone starts off the transmitter component.
Alexander Graham Bell is no thief to Elisha Gray's similar experiment. For all we know Gray was the one who tried to steal Bell's idea. Bell is the one credited with the invention of the phone and that is all that maters.
No, Alexander Graham Bell's wife was not dumb. However, she was deaf all of her life. She did graduate from the Columbia Institution of the Deaf and Dumb.
it was all boring
He invent alot of good stuff.
Yes. We all are, if one were to believe the 'Out of Africa' hypothesis.
At some point all of his inventions and innovations would have come forth. They or at least many of them were essential to human progress. If and when a need exists some inventive genius will provide an answer to the problem. Bell was creative and innovative first.