DE110181C - - Google Patents

Info

Publication number
DE110181C
DE110181C DENDAT110181D DE110181DA DE110181C DE 110181 C DE110181 C DE 110181C DE NDAT110181 D DENDAT110181 D DE NDAT110181D DE 110181D A DE110181D A DE 110181DA DE 110181 C DE110181 C DE 110181C
Authority
DE
Germany
Prior art keywords
course
control line
line
division
lines
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
DENDAT110181D
Other languages
German (de)
English (en)
Publication of DE110181C publication Critical patent/DE110181C/de
Active legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38Testing, calibrating, or compensating of compasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toys (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
DENDAT110181D Active DE110181C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE110181C true DE110181C (enrdf_load_stackoverflow)

Family

ID=380009

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT110181D Active DE110181C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE110181C (enrdf_load_stackoverflow)

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