FR622021A - Altimètre et télémètre combinés - Google Patents

Altimètre et télémètre combinés

Info

Publication number
FR622021A
FR622021A FR622021DA FR622021A FR 622021 A FR622021 A FR 622021A FR 622021D A FR622021D A FR 622021DA FR 622021 A FR622021 A FR 622021A
Authority
FR
France
Prior art keywords
rangefinder
altimeter
combined
combined altimeter
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.)
Societe dOptique et de Mecanique de Haute Precision
Original Assignee
Societe dOptique et de Mecanique de Haute Precision
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 Societe dOptique et de Mecanique de Haute Precision filed Critical Societe dOptique et de Mecanique de Haute Precision
Application granted granted Critical
Publication of FR622021A publication Critical patent/FR622021A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00Measuring distances in line of sight; Optical rangefinders
    • G01C3/02Details
    • G01C3/04Adaptation of rangefinders for combination with telescopes or binoculars

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR622021D 1926-01-26 1926-01-26 Altimètre et télémètre combinés Expired FR622021A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR622021T 1926-01-26

Publications (1)

Publication Number Publication Date
FR622021A true FR622021A (fr) 1927-05-21

Family

ID=8985534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622021D Expired FR622021A (fr) 1926-01-26 1926-01-26 Altimètre et télémètre combinés

Country Status (1)

Country Link
FR (1) FR622021A (fr)

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