yes
No. It was invented by Alexander Graham Bell.
So it would be easier for people
HE INVENTED: MULTIPLEX RAILWAYS steam boiler furnace incubator
He discovered the circulation system of the body
what year did Granville T. Woods invent the transmitter
He didn't invent the telegram.
yes
In 1887
roller coaster
No. It was invented by Alexander Graham Bell.
Granville Woods did not invent the electromagnetic brake. He is known for inventing the multiplex telegraph, which allowed messages to be sent between train stations and moving trains.
vfdgb
Granville Woods U.S. Patent 308,817 dated Dec. 2nd 1884
To Hit hard and fast.
Jack Kilby - the microchip
The first automatic car was invented by a man called Henry Ford.