FR76085E - Improvements to recording systems applicable to automatic telephony - Google Patents

Improvements to recording systems applicable to automatic telephony

Info

Publication number
FR76085E
FR76085E FR801478A FR801478A FR76085E FR 76085 E FR76085 E FR 76085E FR 801478 A FR801478 A FR 801478A FR 801478 A FR801478 A FR 801478A FR 76085 E FR76085 E FR 76085E
Authority
FR
France
Prior art keywords
recording systems
systems applicable
automatic telephony
telephony
automatic
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
FR801478A
Other languages
French (fr)
Inventor
Jacques Duprez
Jean Etalon
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.)
Societe des Telephones Ericsson SA
Original Assignee
Societe des Telephones Ericsson SA
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
Priority claimed from FR781186A external-priority patent/FR1219267A/en
Application filed by Societe des Telephones Ericsson SA filed Critical Societe des Telephones Ericsson SA
Priority to FR801478A priority Critical patent/FR76085E/en
Application granted granted Critical
Publication of FR76085E publication Critical patent/FR76085E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR801478A 1958-12-09 1959-07-29 Improvements to recording systems applicable to automatic telephony Expired FR76085E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR801478A FR76085E (en) 1958-12-09 1959-07-29 Improvements to recording systems applicable to automatic telephony

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR781186A FR1219267A (en) 1958-12-09 1958-12-09 Improvements to recording systems applicable to automatic telephony
FR801478A FR76085E (en) 1958-12-09 1959-07-29 Improvements to recording systems applicable to automatic telephony

Publications (1)

Publication Number Publication Date
FR76085E true FR76085E (en) 1961-09-08

Family

ID=26183687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801478A Expired FR76085E (en) 1958-12-09 1959-07-29 Improvements to recording systems applicable to automatic telephony

Country Status (1)

Country Link
FR (1) FR76085E (en)

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