| 摘要 |
A telephone set with a micro-processor for number calling and an index device of usual telephone numbers in which a card selecting hook (18) may be moved to search the position of a classified index card having the desired telephone number and a sliding button (17) may be depressed to open the covering plate (16) of the index card (2) to reveal the specific classified index card having the desired number. The desired telephone number on the specific address of the memory matrix may be picked up and called out through the micro-computer (4) in the telephone set (1).
<??>The telephone set may further provide a circuit device which may cancel the order of automatic re-dial. |
