FR1175240A - Perfectionnements apportés aux indicateurs de mesure à index orthogonaux - Google Patents

Perfectionnements apportés aux indicateurs de mesure à index orthogonaux

Info

Publication number
FR1175240A
FR1175240A FR1175240DA FR1175240A FR 1175240 A FR1175240 A FR 1175240A FR 1175240D A FR1175240D A FR 1175240DA FR 1175240 A FR1175240 A FR 1175240A
Authority
FR
France
Prior art keywords
index measurement
measurement indicators
orthogonal index
orthogonal
indicators
Prior art date
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
Other languages
English (en)
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.)
Brion Leroux & Cie Ets
Original Assignee
Brion Leroux & Cie Ets
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 Brion Leroux & Cie Ets filed Critical Brion Leroux & Cie Ets
Application granted granted Critical
Publication of FR1175240A publication Critical patent/FR1175240A/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)
FR1175240D 1957-05-16 1957-05-16 Perfectionnements apportés aux indicateurs de mesure à index orthogonaux Expired FR1175240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1175240T 1957-05-16

Publications (1)

Publication Number Publication Date
FR1175240A true FR1175240A (fr) 1959-03-23

Family

ID=9659078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1175240D Expired FR1175240A (fr) 1957-05-16 1957-05-16 Perfectionnements apportés aux indicateurs de mesure à index orthogonaux

Country Status (1)

Country Link
FR (1) FR1175240A (fr)

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