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FR903971A - Device for measuring goal or objective heights, combined with a base range finder - Google Patents

Device for measuring goal or objective heights, combined with a base range finder

Info

Publication number
FR903971A
FR903971A FR903971DA FR903971A FR 903971 A FR903971 A FR 903971A FR 903971D A FR903971D A FR 903971DA FR 903971 A FR903971 A FR 903971A
Authority
FR
France
Prior art keywords
heights
objective
combined
range finder
base range
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of FR903971A publication Critical patent/FR903971A/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
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR903971D 1939-11-16 1944-05-04 Device for measuring goal or objective heights, combined with a base range finder Expired FR903971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE903971X 1939-11-16

Publications (1)

Publication Number Publication Date
FR903971A true FR903971A (en) 1945-10-23

Family

ID=6861648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903971D Expired FR903971A (en) 1939-11-16 1944-05-04 Device for measuring goal or objective heights, combined with a base range finder

Country Status (1)

Country Link
FR (1) FR903971A (en)

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