FR2326090B1 - - Google Patents

Info

Publication number
FR2326090B1
FR2326090B1 FR7529684A FR7529684A FR2326090B1 FR 2326090 B1 FR2326090 B1 FR 2326090B1 FR 7529684 A FR7529684 A FR 7529684A FR 7529684 A FR7529684 A FR 7529684A FR 2326090 B1 FR2326090 B1 FR 2326090B1
Authority
FR
France
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
FR7529684A
Other languages
French (fr)
Other versions
FR2326090A1 (fr
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to FR7529684A priority Critical patent/FR2326090A1/fr
Publication of FR2326090A1 publication Critical patent/FR2326090A1/fr
Application granted granted Critical
Publication of FR2326090B1 publication Critical patent/FR2326090B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/005—Interface circuits for subscriber lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
FR7529684A 1975-09-26 1975-09-26 Circuit d'appel telephonique Granted FR2326090A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529684A FR2326090A1 (fr) 1975-09-26 1975-09-26 Circuit d'appel telephonique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529684A FR2326090A1 (fr) 1975-09-26 1975-09-26 Circuit d'appel telephonique

Publications (2)

Publication Number Publication Date
FR2326090A1 FR2326090A1 (fr) 1977-04-22
FR2326090B1 true FR2326090B1 (enExample) 1979-03-30

Family

ID=9160543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529684A Granted FR2326090A1 (fr) 1975-09-26 1975-09-26 Circuit d'appel telephonique

Country Status (1)

Country Link
FR (1) FR2326090A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU39444B (en) * 1979-09-07 1984-12-31 Iskra Sozd Elektro Indus Subschribes circuit for domestic electronic telephone exchangers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119925B (de) * 1957-12-14 1961-12-21 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer eine Teilnehmeranschlussschaltung in elektronischen Vermittlngseinrichtungen fuer Fernmelde-, insbesondere Fernsprechanlagen
DE2230040C3 (de) * 1972-06-20 1978-10-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Rufstromsteuerung in automatischen Fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
FR2326090A1 (fr) 1977-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse