FR2137309B1 - - Google Patents

Info

Publication number
FR2137309B1
FR2137309B1 FR7117958A FR7117958A FR2137309B1 FR 2137309 B1 FR2137309 B1 FR 2137309B1 FR 7117958 A FR7117958 A FR 7117958A FR 7117958 A FR7117958 A FR 7117958A FR 2137309 B1 FR2137309 B1 FR 2137309B1
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
FR7117958A
Other languages
French (fr)
Other versions
FR2137309A1 (enExample
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.)
Data Plex Systems Inc
Original Assignee
Data Plex Systems Inc
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 Data Plex Systems Inc filed Critical Data Plex Systems Inc
Priority to FR7117958A priority Critical patent/FR2137309B1/fr
Publication of FR2137309A1 publication Critical patent/FR2137309A1/fr
Application granted granted Critical
Publication of FR2137309B1 publication Critical patent/FR2137309B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR7117958A 1971-05-18 1971-05-18 Expired FR2137309B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7117958A FR2137309B1 (enExample) 1971-05-18 1971-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7117958A FR2137309B1 (enExample) 1971-05-18 1971-05-18

Publications (2)

Publication Number Publication Date
FR2137309A1 FR2137309A1 (enExample) 1972-12-29
FR2137309B1 true FR2137309B1 (enExample) 1976-12-03

Family

ID=9077237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117958A Expired FR2137309B1 (enExample) 1971-05-18 1971-05-18

Country Status (1)

Country Link
FR (1) FR2137309B1 (enExample)

Also Published As

Publication number Publication date
FR2137309A1 (enExample) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse