FR838097A - Installation télégraphique - Google Patents

Installation télégraphique

Info

Publication number
FR838097A
FR838097A FR838097DA FR838097A FR 838097 A FR838097 A FR 838097A FR 838097D A FR838097D A FR 838097DA FR 838097 A FR838097 A FR 838097A
Authority
FR
France
Prior art keywords
telegraph
installation
telegraph installation
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)
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR838097A publication Critical patent/FR838097A/fr
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)
  • Interface Circuits In Exchanges (AREA)
FR838097D 1937-05-19 1938-05-18 Installation télégraphique Expired FR838097A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE203263X 1937-05-19

Publications (1)

Publication Number Publication Date
FR838097A true FR838097A (fr) 1939-02-27

Family

ID=5775512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838097D Expired FR838097A (fr) 1937-05-19 1938-05-18 Installation télégraphique

Country Status (4)

Country Link
CH (1) CH203263A (forum.php)
FR (1) FR838097A (forum.php)
GB (1) GB501705A (forum.php)
NL (1) NL50741C (forum.php)

Also Published As

Publication number Publication date
NL50741C (forum.php)
GB501705A (en) 1939-03-03
CH203263A (de) 1939-02-28

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