They have gradually gotten smaller, we no longer need wires, We can put more technology in them
Telephones were invented in 1876. No major milestone in telephones happened in 2000.
Telephones
The telephone was invented in 1876 by Alexander Graham Bell.
Telephones were just invented in 1876 so nobody had one except Alexander Graham Bell and his laboratories.
No, the telephone was invented in 1876.
It was invented earlier than that - way back in 1876 !
by not so improved telephones
Hahaha...yea it has.
it improved the society so we can communicate better
The telephone was invented no later than 1876, the year that Alexander Graham Bell was awarded a patent for it.
radioField telephones
In the late 1870's, when british Alexander Graham Bell was granted patent for it in Salem, Massachussetts, 1876.