Ask your own question, for FREE!
Biology 18 Online
OpenStudy (anonymous):

Name the invention that belongs to the inventor: Swift Carngie Bell Armour Edison Pullman

OpenStudy (liliakarina):

Alexander G. Bell invented the practically usable telephone. T. A. Edison invented, among others, transmitter and automatic telegraphic receptor, phonograph etc. George Pullman invented sleeping car for railroad.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!