FR913758A - Installation de téléphone automatique - Google Patents

Installation de téléphone automatique

Info

Publication number
FR913758A
FR913758A FR913758DA FR913758A FR 913758 A FR913758 A FR 913758A FR 913758D A FR913758D A FR 913758DA FR 913758 A FR913758 A FR 913758A
Authority
FR
France
Prior art keywords
automatic telephone
telephone installation
installation
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
English (en)
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
Application granted granted Critical
Publication of FR913758A publication Critical patent/FR913758A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR913758D 1944-07-21 1945-08-28 Installation de téléphone automatique Expired FR913758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE913758X 1944-07-21

Publications (1)

Publication Number Publication Date
FR913758A true FR913758A (fr) 1946-09-19

Family

ID=20384835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913758D Expired FR913758A (fr) 1944-07-21 1945-08-28 Installation de téléphone automatique

Country Status (1)

Country Link
FR (1) FR913758A (fr)

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