| 摘要 |
PURPOSE:To allow a caller to call other location if a called party is absent as holidays or the like by providing plural number of number dialing means and switching the dialing means by remote control from an external telephone set. CONSTITUTION:Plural number dialing means 32a, 32b are provided in an automatic telephone calling device 10 and they are connected selectively to telephone lines 12a, 12b by using selector switches 44a-44c. the selector switches 44a-44c are switched by the remote control from an external telephone set. That is, when the calling device 10 is called from an external telephone set, a dialing switch circuit 38 detects a call signal and the number of the call signals is compared with a predetermined number, and when they are coincident, the changeover switches 44a-44c are switched. Thus, any of plural called parties is selected by the telephone remote control from an optional location. Thus, if the opposite party is absent due to holidays, other location is called automatically.
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