CH271268A - Television system. - Google Patents

Television system.

Info

Publication number
CH271268A
CH271268A CH271268DA CH271268A CH 271268 A CH271268 A CH 271268A CH 271268D A CH271268D A CH 271268DA CH 271268 A CH271268 A CH 271268A
Authority
CH
Switzerland
Prior art keywords
television system
television
Prior art date
Application number
Other languages
German (de)
Inventor
Corporation Zenith Radio
Original Assignee
Zenith Radio 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 Zenith Radio Corp filed Critical Zenith Radio Corp
Publication of CH271268A publication Critical patent/CH271268A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/165—Centralised control of user terminal ; Registering at central

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
CH271268D 1947-06-30 1947-06-30 Television system. CH271268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1718047A GB647892A (en) 1947-06-30 1947-06-30 Improvements in television transmitters

Publications (1)

Publication Number Publication Date
CH271268A true CH271268A (en) 1950-10-15

Family

ID=10090656

Family Applications (1)

Application Number Title Priority Date Filing Date
CH271268D CH271268A (en) 1947-06-30 1947-06-30 Television system.

Country Status (2)

Country Link
CH (1) CH271268A (en)
GB (1) GB647892A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931897C (en) * 1952-03-25 1955-08-18 Radio Electr Soc Fr Synchronization system for pulse transmission, in particular code pulse transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931897C (en) * 1952-03-25 1955-08-18 Radio Electr Soc Fr Synchronization system for pulse transmission, in particular code pulse transmission

Also Published As

Publication number Publication date
GB647892A (en) 1950-12-28

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