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The History Of The Telephone

By a63promodvet

  • The First Telephone

    The First Telephone
    Alexander Graham Bell was awarded the first U.S. patent for the invention of the telephone in 1876.

  • First Rotary Phone

    First Rotary Phone
    The rotary phone was invented by Alman Strowger

  • First Cord Phone

    First Cord Phone
    The First Cord Phone was invented

  • First Moble Phone

    First Moble Phone
    The first moble phone was invented in 1973

  • First Home Phone

    First Home Phone
    First Home/ House Phone was created.