FR2157715B3 - - Google Patents

Info

Publication number
FR2157715B3
FR2157715B3 FR7138726A FR7138726A FR2157715B3 FR 2157715 B3 FR2157715 B3 FR 2157715B3 FR 7138726 A FR7138726 A FR 7138726A FR 7138726 A FR7138726 A FR 7138726A FR 2157715 B3 FR2157715 B3 FR 2157715B3
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
FR7138726A
Other languages
French (fr)
Other versions
FR2157715A1 (enExample
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.)
CISEM FRANCE
Original Assignee
CISEM FRANCE
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 CISEM FRANCE filed Critical CISEM FRANCE
Priority to FR7138726A priority Critical patent/FR2157715B3/fr
Publication of FR2157715A1 publication Critical patent/FR2157715A1/fr
Application granted granted Critical
Publication of FR2157715B3 publication Critical patent/FR2157715B3/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)
FR7138726A 1971-10-28 1971-10-28 Expired FR2157715B3 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7138726A FR2157715B3 (enExample) 1971-10-28 1971-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7138726A FR2157715B3 (enExample) 1971-10-28 1971-10-28

Publications (2)

Publication Number Publication Date
FR2157715A1 FR2157715A1 (enExample) 1973-06-08
FR2157715B3 true FR2157715B3 (enExample) 1974-06-07

Family

ID=9085005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138726A Expired FR2157715B3 (enExample) 1971-10-28 1971-10-28

Country Status (1)

Country Link
FR (1) FR2157715B3 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423928A1 (fr) * 1978-04-19 1979-11-16 Electronic Radio Falcon Distr Dispositif de reperage pour oiseaux de proie en particulier pour faucons

Also Published As

Publication number Publication date
FR2157715A1 (enExample) 1973-06-08

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Legal Events

Date Code Title Description
ST Notification of lapse