Back to results
US 8,798,659 B2Granted
Two way radio
OwnerTeodoro Lassallyinventor
Life of this patent
Estimating the term…
Abstract
A two way radio includes a first push to talk button and a second push to talk button. The first push to talk button is configured to cause transmission of a first signal on a first channel. The second push to talk button is configured to cause transmission of a second signal on a second channel. The first and second channels are in a single radio network.
Claims20
A two way radio comprising:
- a radio transmitter that transmits a first signal over a first channel and a second signal over a second channel, wherein the first and second channels are in a single radio network;
- a first push to talk button configured to cause transmission of the first signal by the radio transmitter;
- and
- a second push to talk button configured to cause transmission of the second signal by the radio transmitter.
1 more element
A two way radio comprising:
- means for transmitting a first signal over a first channel and a second signal over a second channel, wherein the first and second channels are in a single radio network;
- means for causing the means for transmitting to transmit the first signal;
- and
- means for causing the means for transmitting to transmit the second signal.
1 more element
A method of operating a two way radio having at least a transmitter, a first push to talk button, and a second push to talk button, the method comprising:
- transmitting, by the transmitter, a first signal on a first channel when the first push to talk button is activated;
- and
- transmitting, by the transmitter, a second signal on a second channel when the second push to talk button is activated, wherein the first and second channels are in a single radio network.
Dependencies are inferred from the claim text.