NL82631C - - Google Patents

Info

Publication number
NL82631C
NL82631C NL151301DA NL82631C NL 82631 C NL82631 C NL 82631C NL 151301D A NL151301D A NL 151301DA NL 82631 C NL82631 C NL 82631C
Authority
NL
Netherlands
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
Application granted granted Critical
Publication of NL82631C publication Critical patent/NL82631C/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)
  • Position Fixing By Use Of Radio Waves (AREA)
NL151301D 1949-01-27 1950-01-27 NL82631C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB231149A GB683689A (en) 1949-01-27 1949-01-27 Improvements in or relating to navigation aiding radio systems

Publications (1)

Publication Number Publication Date
NL82631C true NL82631C (de) 1956-09-15

Family

ID=9737316

Family Applications (1)

Application Number Title Priority Date Filing Date
NL151301D NL82631C (de) 1949-01-27 1950-01-27

Country Status (3)

Country Link
BE (1) BE493579A (de)
GB (1) GB683689A (de)
NL (1) NL82631C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346860A (en) * 1964-02-20 1967-10-10 Int Standard Electric Corp Radio navigation system

Also Published As

Publication number Publication date
BE493579A (de) 1950-05-16
GB683689A (en) 1952-12-03

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CELLOPHANE