1898
swiss people did not invent the electric comb it was not any of the people in swiss they did invent watches and clocks.
Thomas Edison did not invent the electric chair Harold p brown did...
me
Paul Tutmarc did not invent the electric bass. Leo Fender did in 1951. It was the Precision bass.
in 1923
No.
In 1875
the electric generator
no
the electric fence
The electric fan
The electric motor.