Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 19, 2025
When I was using that disc from the compartment there, I had really a detectaphone. But this is even better. You see how neat it all is? This is the detective service, and more. We can 'listen in' and we don't have to use ear-pieces, either, for this is a regular loud-speaking telephone it talks right out in meeting.
Moreover, the loud-speaking instrument which Edison is engaged upon will probably be applied to advertising and communicating purposes. The hours of the day, for example, can be called out by a clock, the starting of a train announced, and the merits of a particular commodity descanted on. All these uses are possible; but it is in a literary sense that the phonograph is more interesting.
Word Of The Day
Others Looking