DE198141C - - Google Patents

Info

Publication number
DE198141C
DE198141C DENDAT198141D DE198141DA DE198141C DE 198141 C DE198141 C DE 198141C DE NDAT198141 D DENDAT198141 D DE NDAT198141D DE 198141D A DE198141D A DE 198141DA DE 198141 C DE198141 C DE 198141C
Authority
DE
Germany
Prior art keywords
telescope
division
locking device
measuring instrument
angle
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.)
Active
Application number
DENDAT198141D
Other languages
German (de)
English (en)
Publication of DE198141C publication Critical patent/DE198141C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G01C1/06—Arrangements for reading scales

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
DENDAT198141D Active DE198141C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE198141C true DE198141C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=460965

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198141D Active DE198141C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE198141C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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