Jim stopped the side motion and jumped to the radio telephone.
That is what the audion does in the transmitting set of a radio telephone.
Bob was eager to use the radio telephone at once, but Jack persuaded him to eat breakfast first.
The despair of many inventors, the wireless or radio telephone appeared to be an accomplished fact.
Say, dad, the radio telephone has shown its usefulness on the first day out, hasn't it?
For the time being, however, the matter was set aside while further experiments with the radio telephone were conducted.
On the floor, stretched out inanimate before the radio telephone apparatus, lay Mr. Chadwick.
Still, the bulk of his fortunes had vanished and the radio telephone was not yet a practicable instrument to put upon the market.
Immediately after the official trial in December the Government ordered thousands of sets of the radio telephone.
Once more Commodore Phillips busied himself on the radio telephone, this time contacting Riverview police.