FR2213508A1 - - Google Patents

Info

Publication number
FR2213508A1
FR2213508A1 FR7337087A FR7337087A FR2213508A1 FR 2213508 A1 FR2213508 A1 FR 2213508A1 FR 7337087 A FR7337087 A FR 7337087A FR 7337087 A FR7337087 A FR 7337087A FR 2213508 A1 FR2213508 A1 FR 2213508A1
Authority
FR
France
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.)
Granted
Application number
FR7337087A
Other languages
French (fr)
Other versions
FR2213508B3 (enrdf_load_stackoverflow
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.)
Jenoptik AG
Original Assignee
Jenoptik Jena GmbH
VEB Carl Zeiss Jena 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 Jenoptik Jena GmbH, VEB Carl Zeiss Jena GmbH filed Critical Jenoptik Jena GmbH
Publication of FR2213508A1 publication Critical patent/FR2213508A1/fr
Application granted granted Critical
Publication of FR2213508B3 publication Critical patent/FR2213508B3/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/14Viewfinders
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/32Fiducial marks and measuring scales within the optical system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
FR7337087A 1973-01-04 1973-10-17 Expired FR2213508B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16806773A DD102820A1 (enrdf_load_stackoverflow) 1973-01-04 1973-01-04

Publications (2)

Publication Number Publication Date
FR2213508A1 true FR2213508A1 (enrdf_load_stackoverflow) 1974-08-02
FR2213508B3 FR2213508B3 (enrdf_load_stackoverflow) 1976-09-03

Family

ID=5489650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337087A Expired FR2213508B3 (enrdf_load_stackoverflow) 1973-01-04 1973-10-17

Country Status (3)

Country Link
CH (1) CH557019A (enrdf_load_stackoverflow)
DD (1) DD102820A1 (enrdf_load_stackoverflow)
FR (1) FR2213508B3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD239033A1 (de) * 1985-07-01 1986-09-10 Zeiss Jena Veb Carl Praezisionsnivellier

Also Published As

Publication number Publication date
DD102820A1 (enrdf_load_stackoverflow) 1973-12-20
FR2213508B3 (enrdf_load_stackoverflow) 1976-09-03
CH557019A (de) 1974-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse