FR65146E - Automatic telephone system - Google Patents

Automatic telephone system

Info

Publication number
FR65146E
FR65146E FR65146DA FR65146E FR 65146 E FR65146 E FR 65146E FR 65146D A FR65146D A FR 65146DA FR 65146 E FR65146 E FR 65146E
Authority
FR
France
Prior art keywords
telephone system
automatic telephone
automatic
telephone
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
Other languages
French (fr)
Inventor
Marcel-Roger Mauge
Jean-Raymond-Antoine Escande
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR65146E publication Critical patent/FR65146E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR65146D 1954-01-20 1954-01-20 Automatic telephone system Expired FR65146E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR65146T 1954-01-20

Publications (1)

Publication Number Publication Date
FR65146E true FR65146E (en) 1956-01-26

Family

ID=8698101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65146D Expired FR65146E (en) 1954-01-20 1954-01-20 Automatic telephone system

Country Status (1)

Country Link
FR (1) FR65146E (en)

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