BE455957A - - Google Patents

Info

Publication number
BE455957A
BE455957A BE455957DA BE455957A BE 455957 A BE455957 A BE 455957A BE 455957D A BE455957D A BE 455957DA BE 455957 A BE455957 A BE 455957A
Authority
BE
Belgium
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 of BE455957A publication Critical patent/BE455957A/xx

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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
BE455957D 1943-06-10 BE455957A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256571X 1943-06-10

Publications (1)

Publication Number Publication Date
BE455957A true BE455957A (fr)

Family

ID=5966325

Family Applications (1)

Application Number Title Priority Date Filing Date
BE455957D BE455957A (fr) 1943-06-10

Country Status (2)

Country Link
BE (1) BE455957A (fr)
CH (1) CH256571A (fr)

Also Published As

Publication number Publication date
CH256571A (de) 1948-08-31

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