What Materials Were Used To Make The First Telephone
How did Alexander Graham Bell’s telephone work? | Britannica. The first telephone had two parts: a transmitter and a receiver. The Impact of Outcomes what materials were used to make the first telephone and related matters.. The transmitter comprised three parts—a drumlike device (a cylinder with a covered end), a Did Alexander Graham Bell invent the telephone? | National Telephone History - Managed Telecom Services - Charleston SC Did Alexander Graham Bell invent the telephone?...