FR413730A - Sextant rangefinder - Google Patents

Sextant rangefinder

Info

Publication number
FR413730A
FR413730A FR413730DA FR413730A FR 413730 A FR413730 A FR 413730A FR 413730D A FR413730D A FR 413730DA FR 413730 A FR413730 A FR 413730A
Authority
FR
France
Prior art keywords
sextant
rangefinder
sextant rangefinder
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
French (fr)
Inventor
Michel Petrovitch
Milorad Terzitch
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.)
MILORAD TERZITCH
Original Assignee
MILORAD TERZITCH
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 MILORAD TERZITCH filed Critical MILORAD TERZITCH
Application granted granted Critical
Publication of FR413730A publication Critical patent/FR413730A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G01C3/18—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with one observation point at each end of the base

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR413730D 1910-02-11 1910-02-11 Sextant rangefinder Expired FR413730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR413730T 1910-02-11

Publications (1)

Publication Number Publication Date
FR413730A true FR413730A (en) 1910-08-17

Family

ID=1457490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR413730D Expired FR413730A (en) 1910-02-11 1910-02-11 Sextant rangefinder

Country Status (1)

Country Link
FR (1) FR413730A (en)

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