FR969375A - Méthodes et organes de transmission de messages - Google Patents

Méthodes et organes de transmission de messages

Info

Publication number
FR969375A
FR969375A FR969375DA FR969375A FR 969375 A FR969375 A FR 969375A FR 969375D A FR969375D A FR 969375DA FR 969375 A FR969375 A FR 969375A
Authority
FR
France
Prior art keywords
methods
transmitting messages
messages
transmitting
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
Norman Hugh Young Jr
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 FR969375A publication Critical patent/FR969375A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • H04N1/00103—Systems or arrangements for the transmission of the picture signal specially adapted for radio transmission, e.g. via satellites

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
FR969375D 1943-04-24 1948-02-26 Méthodes et organes de transmission de messages Expired FR969375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484793A US2429787A (en) 1943-04-24 1943-04-24 Duplicate transmission

Publications (1)

Publication Number Publication Date
FR969375A true FR969375A (fr) 1950-12-19

Family

ID=23925621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969375D Expired FR969375A (fr) 1943-04-24 1948-02-26 Méthodes et organes de transmission de messages

Country Status (2)

Country Link
US (1) US2429787A (fr)
FR (1) FR969375A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510046A (en) * 1947-04-18 1950-05-30 Zenith Radio Corp Radio-wire signaling system
US2547598A (en) * 1947-09-13 1951-04-03 Zenith Radio Corp Subscription image transmission system and apparatus
US2624798A (en) * 1948-03-23 1953-01-06 Mergenthaler Linotype Gmbh Photocomposing machine
US2601505A (en) * 1949-03-23 1952-06-24 Zenith Radio Corp Subscription type television transmitter
US2781508A (en) * 1952-05-01 1957-02-12 Eustace E Suckling Intelligence transmission system
US3165045A (en) * 1962-04-05 1965-01-12 Itek Corp Data processing system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1312574A (en) * 1919-08-12 Secret-signaling system
US1563326A (en) * 1921-11-08 1925-12-01 American Telephone & Telegraph Secret-communication system
US1474426A (en) * 1922-07-19 1923-11-20 American Telephone & Telegraph Secret-communication system
US1935776A (en) * 1929-05-18 1933-11-21 Jr John Hays Hammond Side band reversal transmission system
US2199634A (en) * 1938-06-21 1940-05-07 Rca Corp Secret communication system

Also Published As

Publication number Publication date
US2429787A (en) 1947-10-28

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