FR819756A - Perfectionnements apportés aux appareils du genre des radio-compas - Google Patents

Perfectionnements apportés aux appareils du genre des radio-compas

Info

Publication number
FR819756A
FR819756A FR819756DA FR819756A FR 819756 A FR819756 A FR 819756A FR 819756D A FR819756D A FR 819756DA FR 819756 A FR819756 A FR 819756A
Authority
FR
France
Prior art keywords
compasses
radio
devices
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)
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.)
Bronzavia SA
Original Assignee
Bronzavia SA
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 Bronzavia SA filed Critical Bronzavia SA
Application granted granted Critical
Publication of FR819756A publication Critical patent/FR819756A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR819756D 1936-03-25 1937-03-25 Perfectionnements apportés aux appareils du genre des radio-compas Expired FR819756A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE819756X 1936-03-25

Publications (1)

Publication Number Publication Date
FR819756A true FR819756A (fr) 1937-10-26

Family

ID=3881435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819756D Expired FR819756A (fr) 1936-03-25 1937-03-25 Perfectionnements apportés aux appareils du genre des radio-compas

Country Status (1)

Country Link
FR (1) FR819756A (fr)

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