FR867121A - Central office and similar teleprinter systems - Google Patents

Central office and similar teleprinter systems

Info

Publication number
FR867121A
FR867121A FR867121DA FR867121A FR 867121 A FR867121 A FR 867121A FR 867121D A FR867121D A FR 867121DA FR 867121 A FR867121 A FR 867121A
Authority
FR
France
Prior art keywords
similar
central office
teleprinter
systems
teleprinter systems
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)
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 FR867121A publication Critical patent/FR867121A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Exchange Systems With Centralized Control (AREA)
FR867121D 1939-06-30 1940-09-12 Central office and similar teleprinter systems Expired FR867121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB269348X 1939-06-30

Publications (1)

Publication Number Publication Date
FR867121A true FR867121A (en) 1941-10-01

Family

ID=10251520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867121D Expired FR867121A (en) 1939-06-30 1940-09-12 Central office and similar teleprinter systems

Country Status (4)

Country Link
BE (1) BE440573A (en)
CH (1) CH269348A (en)
FR (1) FR867121A (en)
GB (1) GB534210A (en)

Also Published As

Publication number Publication date
BE440573A (en)
GB534210A (en) 1941-03-03
CH269348A (en) 1950-06-30

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