FR851198A - Distance indicator - Google Patents

Distance indicator

Info

Publication number
FR851198A
FR851198A FR851198DA FR851198A FR 851198 A FR851198 A FR 851198A FR 851198D A FR851198D A FR 851198DA FR 851198 A FR851198 A FR 851198A
Authority
FR
France
Prior art keywords
distance indicator
indicator
distance
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)
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.)
Sendlinger Optische Glaswerke GmbH
Original Assignee
Sendlinger Optische Glaswerke GmbH
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 Sendlinger Optische Glaswerke GmbH filed Critical Sendlinger Optische Glaswerke GmbH
Application granted granted Critical
Publication of FR851198A publication Critical patent/FR851198A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR851198D 1939-03-04 1939-03-04 Distance indicator Expired FR851198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR851198T 1939-03-04

Publications (1)

Publication Number Publication Date
FR851198A true FR851198A (en) 1940-01-04

Family

ID=9321995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851198D Expired FR851198A (en) 1939-03-04 1939-03-04 Distance indicator

Country Status (1)

Country Link
FR (1) FR851198A (en)

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