FR974732A - Improvements to electrical pulse transmitting devices - Google Patents

Improvements to electrical pulse transmitting devices

Info

Publication number
FR974732A
FR974732A FR974732DA FR974732A FR 974732 A FR974732 A FR 974732A FR 974732D A FR974732D A FR 974732DA FR 974732 A FR974732 A FR 974732A
Authority
FR
France
Prior art keywords
electrical pulse
transmitting devices
pulse transmitting
devices
electrical
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Application granted granted Critical
Publication of FR974732A publication Critical patent/FR974732A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR974732D 1947-11-08 1948-11-06 Improvements to electrical pulse transmitting devices Expired FR974732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB974732X 1947-11-08

Publications (1)

Publication Number Publication Date
FR974732A true FR974732A (en) 1951-02-26

Family

ID=10824472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974732D Expired FR974732A (en) 1947-11-08 1948-11-06 Improvements to electrical pulse transmitting devices

Country Status (1)

Country Link
FR (1) FR974732A (en)

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