Eli Whitney cotton gin
inventors invent things everywhere home, office, or a lab.
Necessity is the mother of all invention. Inventors invent because they or someone else has a need for something that does not exist.
invent
The telephone and the airplane
me
The suffix for inventors is "-or." It is added to verbs to indicate a person who performs that action, such as "inventor" from "invent."
He is one of the inventors of the microprcessor, but there were others working on it with him.
Thomas Edison
answerr myy ouestion?
maybe because inventors were kept close to the rulers
The History of the Refrigerator and Freezershttp://inventors.about.com/library/inventors/blrefrigerator.htm
Gottlieb Daimler did invent it