Telephone calling card dialer

Telephone card and telephone card-operated telephone

Telephone case with easily reconfigured pushbutton keys

Telephone device for preventing a long-term on-line state result

Telephone device having customized ring capability

Telephone dialer card

Telephone dialer having at least one speech synthesizer processo

Telephone dialing apparatus

Telephone dialing arrangement

Telephone dialing device and the operating method thereof

Telephone dialing system

Telephone dialing system

Telephone dialing system with error indicating function

Telephone dialler with a personalized page organization of telep

Telephone dialler with a personalized page organization of telep

Telephone dialler with easy access memory

Telephone dialler with fast access telephone directory and "call

Telephone equipment for reduced key operations

Telephone for retrieving memory content through simple...

Telephone having an internally lit display