FR2219420A1 - - Google Patents

Info

Publication number
FR2219420A1
FR2219420A1 FR7406368A FR7406368A FR2219420A1 FR 2219420 A1 FR2219420 A1 FR 2219420A1 FR 7406368 A FR7406368 A FR 7406368A FR 7406368 A FR7406368 A FR 7406368A FR 2219420 A1 FR2219420 A1 FR 2219420A1
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.)
Granted
Application number
FR7406368A
Other versions
FR2219420B1 (fr
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.)
BUKANAN ARON
Original Assignee
BUKANAN ARON
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 BUKANAN ARON filed Critical BUKANAN ARON
Publication of FR2219420A1 publication Critical patent/FR2219420A1/fr
Application granted granted Critical
Publication of FR2219420B1 publication Critical patent/FR2219420B1/fr
Expired legal-status Critical Current

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)
  • Circuits Of Receivers In General (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR7406368A 1973-02-23 1974-02-25 Expired FR2219420B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1882310 1973-02-23

Publications (2)

Publication Number Publication Date
FR2219420A1 true FR2219420A1 (fr) 1974-09-20
FR2219420B1 FR2219420B1 (fr) 1976-12-03

Family

ID=20542297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406368A Expired FR2219420B1 (fr) 1973-02-23 1974-02-25

Country Status (6)

Country Link
CA (1) CA1031851A (fr)
CS (1) CS175694B1 (fr)
DD (1) DD110121A1 (fr)
DE (1) DE2408669C3 (fr)
FR (1) FR2219420B1 (fr)
RO (1) RO74862A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122599A1 (de) * 1981-06-06 1982-12-23 Buderus Ag, 6330 Wetzlar Vorrichtung zum ermitteln des waermeverbrauchs bei heizungsanlagen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991358A (en) * 1958-02-26 1961-07-04 Rca Corp Detection of signal in noise
FR1367480A (fr) * 1963-04-12 1964-07-24 Materiel Telephonique Systèmes de réception d'ondes radiogoniométriques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991358A (en) * 1958-02-26 1961-07-04 Rca Corp Detection of signal in noise
FR1367480A (fr) * 1963-04-12 1964-07-24 Materiel Telephonique Systèmes de réception d'ondes radiogoniométriques

Also Published As

Publication number Publication date
CS175694B1 (fr) 1977-05-31
RO74862A (fr) 1980-11-30
FR2219420B1 (fr) 1976-12-03
DE2408669B2 (de) 1979-06-13
DD110121A1 (fr) 1974-12-05
DE2408669A1 (de) 1974-09-26
CA1031851A (fr) 1978-05-23
DE2408669C3 (de) 1980-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse