FR2068557B1 - - Google Patents

Info

Publication number
FR2068557B1
FR2068557B1 FR7041717A FR7041717A FR2068557B1 FR 2068557 B1 FR2068557 B1 FR 2068557B1 FR 7041717 A FR7041717 A FR 7041717A FR 7041717 A FR7041717 A FR 7041717A FR 2068557 B1 FR2068557 B1 FR 2068557B1
Authority
FR
France
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
FR7041717A
Other languages
French (fr)
Other versions
FR2068557A1 (en
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.)
Individual
Original Assignee
Individual
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
Priority claimed from SU1378163A external-priority patent/SU371854A1/en
Priority claimed from SU1378111A external-priority patent/SU371855A1/en
Application filed by Individual filed Critical Individual
Publication of FR2068557A1 publication Critical patent/FR2068557A1/fr
Application granted granted Critical
Publication of FR2068557B1 publication Critical patent/FR2068557B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
FR7041717A 1969-11-20 1970-11-20 Expired FR2068557B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU1378163A SU371854A1 (en) 1969-11-20 1969-11-20 Device for receiving audio signals transmitted in the frequency band of a television signal
SU1378111A SU371855A1 (en) 1969-11-20 1969-11-20 Device for transmitting an audio signal in the frequency band of a television signal

Publications (2)

Publication Number Publication Date
FR2068557A1 FR2068557A1 (en) 1971-08-27
FR2068557B1 true FR2068557B1 (en) 1978-03-10

Family

ID=26665367

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7041716A Expired FR2068556B1 (en) 1969-11-20 1970-11-20
FR7041717A Expired FR2068557B1 (en) 1969-11-20 1970-11-20

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7041716A Expired FR2068556B1 (en) 1969-11-20 1970-11-20

Country Status (5)

Country Link
CS (2) CS168774B1 (en)
FR (2) FR2068556B1 (en)
HU (2) HU166302B (en)
PL (1) PL81264B1 (en)
RO (2) RO64186A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968925A (en) * 1962-05-23 1964-09-09 Pye Ltd Improvements in or relating to television apparatus
DE1283375B (en) * 1964-08-17 1969-02-20 Grundig Emv Circuit arrangement for digital voltage measurement with a monostable multivibrator

Also Published As

Publication number Publication date
PL81264B1 (en) 1975-08-30
FR2068556B1 (en) 1975-07-04
CS168774B1 (en) 1976-06-29
RO64186A (en) 1978-11-15
FR2068557A1 (en) 1971-08-27
FR2068556A1 (en) 1971-08-27
HU166302B (en) 1975-02-28
HU166301B (en) 1975-02-28
CS168775B1 (en) 1976-06-29
RO64187A (en) 1978-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse