Edison's Inventions


Automatic Telegraphy
Cement
Disc Phonograph
Electric Generator
Electric Lamp
Electric Light and Power System
Electric Pen
Loud-Speaking Telephone
Motion Pictures
Ore Milling
Quadruplex Telegraph
Stock Ticker
Storage Battery
Telephone Transmitter
Tinfoil Phonograph
Vote Recorder
Wax Cylinder Phonograph


The above is from here.