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FR939136A - Appareils télégraphiques et analogues - Google Patents

Appareils télégraphiques et analogues

Info

Publication number
FR939136A
FR939136A FR939136DA FR939136A FR 939136 A FR939136 A FR 939136A FR 939136D A FR939136D A FR 939136DA FR 939136 A FR939136 A FR 939136A
Authority
FR
France
Prior art keywords
telegraph
similar apparatus
similar
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)
Inventor
Harold Frederic Wilder
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR939136A publication Critical patent/FR939136A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits
    • H04L25/24—Relay circuits using discharge tubes or semiconductor devices
    • H04L25/242—Relay circuits using discharge tubes or semiconductor devices with retiming
    • H04L25/245—Relay circuits using discharge tubes or semiconductor devices with retiming for start-stop signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR939136D 1946-04-04 1946-04-04 Appareils télégraphiques et analogues Expired FR939136A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939136T 1946-04-04

Publications (1)

Publication Number Publication Date
FR939136A true FR939136A (fr) 1948-11-04

Family

ID=9458517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939136D Expired FR939136A (fr) 1946-04-04 1946-04-04 Appareils télégraphiques et analogues

Country Status (1)

Country Link
FR (1) FR939136A (fr)

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