CA1143495A - System for remote control of an automatic telephone answering machine - Google Patents

System for remote control of an automatic telephone answering machine

Info

Publication number
CA1143495A
CA1143495A CA000337735A CA337735A CA1143495A CA 1143495 A CA1143495 A CA 1143495A CA 000337735 A CA000337735 A CA 000337735A CA 337735 A CA337735 A CA 337735A CA 1143495 A CA1143495 A CA 1143495A
Authority
CA
Canada
Prior art keywords
signal
input
output
code
tone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000337735A
Other languages
English (en)
French (fr)
Inventor
Hansruedi Daneffel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Feller AG
Original Assignee
Feller AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Feller AG filed Critical Feller AG
Application granted granted Critical
Publication of CA1143495A publication Critical patent/CA1143495A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H04M1/652—Means for playing back the recorded messages by remote control over a telephone line

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
CA000337735A 1978-10-17 1979-10-16 System for remote control of an automatic telephone answering machine Expired CA1143495A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1073478A CH635966A5 (de) 1978-10-17 1978-10-17 Einrichtung zur fernsteuerung eines automatischen telefonanrufbeantworters.
CH10734/78-0 1978-10-17

Publications (1)

Publication Number Publication Date
CA1143495A true CA1143495A (en) 1983-03-22

Family

ID=4366252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000337735A Expired CA1143495A (en) 1978-10-17 1979-10-16 System for remote control of an automatic telephone answering machine

Country Status (6)

Country Link
CA (1) CA1143495A (de)
CH (1) CH635966A5 (de)
DE (1) DE2939983A1 (de)
FR (1) FR2439518A1 (de)
GB (1) GB2033698B (de)
IT (1) IT1123858B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520961A1 (fr) * 1982-02-02 1983-08-05 Prioux Alain Generateur sonore intermittent
JPS59122268A (ja) * 1982-12-28 1984-07-14 Tamura Electric Works Ltd 留守番電話装置におけるコマンド検出回路
US4596901A (en) * 1984-02-13 1986-06-24 T.A.D. Avanti, Inc. Telephone answering machine with remote control capabilities

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383469A (en) * 1963-02-07 1968-05-14 David M. Goodman Telephone answering devices with remote control
US3600517A (en) * 1968-05-06 1971-08-17 David M Goodman Dial pulse decoders

Also Published As

Publication number Publication date
GB2033698B (en) 1982-10-13
IT1123858B (it) 1986-04-30
FR2439518A1 (fr) 1980-05-16
GB2033698A (en) 1980-05-21
CH635966A5 (de) 1983-04-29
IT7926518A0 (it) 1979-10-16
DE2939983A1 (de) 1980-04-30

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Legal Events

Date Code Title Description
MKEX Expiry