Telephone number area code preprocessor
Telephone number display device
Telephone number lookup with reduced scrolling
Telephone set having a help key and methods and systems for...
Telephone set with subscriber listing
Telephone station equipment employing rewriteable display keys
Telephone station equipment employing rewriteable display keys
Telephone subset arrangement
Telephone system for making call to telephone number read...
Telephone system having a dial data changeover switch
Telephone terminal capable of effectively making use of a...
Telephone terminal device
Telephone terminal device having speech recognition unit
Telephone transmission circuit with improved switching device
Telephone updating via network provided information
Telephone with a detachable key pad and method for operating it
Telephone with adaptive speed dial mechanism
Telephone with character keypad
Telephone with dial history access
Telephone with digit cancellation