BE445232A - - Google Patents

Info

Publication number
BE445232A
BE445232A BE445232DA BE445232A BE 445232 A BE445232 A BE 445232A BE 445232D A BE445232D A BE 445232DA BE 445232 A BE445232 A BE 445232A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE445232A publication Critical patent/BE445232A/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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
BE445232D 1941-01-09 1942-04-16 BE445232A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET5216D DE906944C (de) 1941-01-09 1941-01-09 Einrichtung zur Scharfabstimmung bei Peilern

Publications (1)

Publication Number Publication Date
BE445232A true BE445232A (enrdf_load_stackoverflow) 1942-05-30

Family

ID=7544926

Family Applications (1)

Application Number Title Priority Date Filing Date
BE445232D BE445232A (enrdf_load_stackoverflow) 1941-01-09 1942-04-16

Country Status (3)

Country Link
BE (1) BE445232A (enrdf_load_stackoverflow)
DE (1) DE906944C (enrdf_load_stackoverflow)
FR (1) FR881292A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2475612A (en) * 1945-06-27 1949-07-12 Paul G Hansel Direction finding system
BE481082A (enrdf_load_stackoverflow) * 1945-07-16
DE1069679B (de) * 1957-06-25 1959-11-26 General Electric Company, Schenectady, N. Y. (V. St. A.) Magnetische Schalteinrichtung

Also Published As

Publication number Publication date
FR881292A (fr) 1943-04-20
DE906944C (de) 1954-03-18

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