FR80962E - - Google Patents

Info

Publication number
FR80962E
FR80962E FR80962DA FR80962E FR 80962 E FR80962 E FR 80962E FR 80962D A FR80962D A FR 80962DA FR 80962 E FR80962 E FR 80962E
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
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.)
Publication date
Application granted granted Critical
Publication of FR80962E publication Critical patent/FR80962E/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S1/00Beacons 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
    • G01S1/02Beacons 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)
  • Power Conversion In General (AREA)
FR80962D 1955-07-04 Expired FR80962E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1932255A GB777530A (en) 1955-07-04 1955-07-04 Omni-directional radio beacon system

Publications (1)

Publication Number Publication Date
FR80962E true FR80962E (fr) 1963-11-13

Family

ID=10127426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80962D Expired FR80962E (fr) 1955-07-04

Country Status (2)

Country Link
FR (1) FR80962E (fr)
GB (1) GB777530A (fr)

Also Published As

Publication number Publication date
GB777530A (en) 1957-06-26

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