TELEPHONE DEVICE

PURPOSE:To attain separately redialing for the external line and the extension etc. by providing the primary memory which is read when the redialing button is depressed and the secondary memory read when the top number and the redialing button are depressed. CONSTITUTION:After the handset is taken off from the hook, if the button depressed first is the retransfer button 2, a controlling part 10 retransfers the number store in the primary memory 8. In the primary memory 8, the number transmitted last is always stored regardless of the kinds of telephone number either of external line or extension. Therefore, its transmission mode goes to the same as the conventional mode in redialing function. But, after the taking off of the handset from the hook, following the input of the top number of the telephone number by a dial button 1, if the retransfer button 2 is depressed, the telephone number that includes the said top number among the ones stored in the secondary memory mean 9 is moved to the primary memory 8, and is retransferred.