Related articles:
Telephone
Elisha Gray
Timeline of the telephone
History of the telephone
Alexander Graham Bell
Antonio Meucci
Key terms:
bell
telephone
meucci
patent
reis
caveat
transmitter
invention
telegraph
diaphragm
transmitting
electromagnet
armature
la cour
elisha gray
timbre
patent office
antonio meucci
shulman
tivadar
alexander graham bell
mouthpiece
sound waves
us patent
soft iron
telephony
philipp reis
patent caveat
articulate
somerville
harmonic telegraph
steel reeds
copper wire
robert bruce
receiver reed
telephone exchange
liquid transmitter
alexander bell
magnetic field
meucci later claimed
bunsen batteries
distant receiver
water transmitter
carbon microphone
innocenzo manzetti
inventor of the telephone
variable resistance
invention of the telephone
public demonstrations
scientific american supplement
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