FR863792A - Ultrasonic television - Google Patents

Ultrasonic television

Info

Publication number
FR863792A
FR863792A FR863792DA FR863792A FR 863792 A FR863792 A FR 863792A FR 863792D A FR863792D A FR 863792DA FR 863792 A FR863792 A FR 863792A
Authority
FR
France
Prior art keywords
television
ultrasonic
ultrasonic television
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)
Inventor
Gurewitch Benjamin
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 filed Critical
Application granted granted Critical
Publication of FR863792A publication Critical patent/FR863792A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR863792D 1939-10-04 1939-10-04 Ultrasonic television Expired FR863792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863792T 1939-10-04

Publications (1)

Publication Number Publication Date
FR863792A true FR863792A (en) 1941-04-09

Family

ID=9343406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863792D Expired FR863792A (en) 1939-10-04 1939-10-04 Ultrasonic television

Country Status (1)

Country Link
FR (1) FR863792A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453502A (en) * 1944-05-11 1948-11-09 Rca Corp Sound-to-image transducing system
US2528725A (en) * 1945-06-02 1950-11-07 Rines Robert Harvey Sound ranging system
US2528727A (en) * 1945-08-03 1950-11-07 Rines Robert Harvey Sonic picture system
US3067281A (en) * 1945-10-01 1962-12-04 Gen Electric Underwater object locator and viewer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453502A (en) * 1944-05-11 1948-11-09 Rca Corp Sound-to-image transducing system
US2528725A (en) * 1945-06-02 1950-11-07 Rines Robert Harvey Sound ranging system
US2528727A (en) * 1945-08-03 1950-11-07 Rines Robert Harvey Sonic picture system
US3067281A (en) * 1945-10-01 1962-12-04 Gen Electric Underwater object locator and viewer

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