Telephone apparatus with call-back indication

Details Telephone apparatus with call-back indication Telephone apparatus with call-back indication

1992-05-20

1994-04-12

Chin, Stephen

Telephonic communications

Reception of calling information at substation in wireline...

Blocking caller id transmission

379140, 379201, 379209, H04M 1500, H04M 1506, H04M 342

Patent

active

053033019

ABSTRACT:
A telephone apparatus comprises: a telephone number data detection portion for detecting telephone number data indicative of a telephone number of a calling party sent from a telephone line; a dialing portion for dialing in response to a dialing control signal; a first storing portion for storing the detected telephone number data; a second storing portion for storing information; a first control portion responsive to a first manual operation for reading out the stored telephone number from the fist storing portion; for producing the dialing control signal to call back the party using the read out telephone number data; and for causing the second storing portion to store the information in association with the stored telephone number data, the information indicating that calling-back has been finished; an indication portion for indicating the telephone number data and the stored information; and a second control portion responsive to a second manual operation for reading out the stored telephone data from the first storing portion and the information from the second storing portion and for causing the indication portion to indicate the read out telephone number data and the information.

REFERENCES:
patent: 4241238 (1980-12-01), Strand
patent: 4567323 (1986-01-01), Lottes et al.
patent: 4723273 (1988-02-01), Diesel et al.
patent: 4907258 (1990-03-01), Kamitomo
patent: 5109405 (1992-04-01), Morganstein

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