NO134639B - - Google Patents

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Publication number
NO134639B
NO134639B NO742997A NO742997A NO134639B NO 134639 B NO134639 B NO 134639B NO 742997 A NO742997 A NO 742997A NO 742997 A NO742997 A NO 742997A NO 134639 B NO134639 B NO 134639B
Authority
NO
Norway
Prior art keywords
map
compass
holder
course
housing
Prior art date
Application number
NO742997A
Other languages
English (en)
Norwegian (no)
Other versions
NO134639C (https=
NO742997L (https=
Inventor
Willy Lorentzen
Original Assignee
Willy Lorentzen
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 Willy Lorentzen filed Critical Willy Lorentzen
Priority to NO742997A priority Critical patent/NO134639C/no
Priority to SE7509187A priority patent/SE399594B/xx
Priority to DK374675A priority patent/DK374675A/da
Priority to FI752358A priority patent/FI752358A7/fi
Publication of NO742997L publication Critical patent/NO742997L/no
Publication of NO134639B publication Critical patent/NO134639B/no
Publication of NO134639C publication Critical patent/NO134639C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Instructional Devices (AREA)
NO742997A 1974-08-21 1974-08-21 NO134639C (https=)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO742997A NO134639C (https=) 1974-08-21 1974-08-21
SE7509187A SE399594B (sv) 1974-08-21 1975-08-19 Anordning for anvendning vid navigering, orientering och liknande med hjelp av karta och kompass
DK374675A DK374675A (da) 1974-08-21 1975-08-20 Indretning til brug med kort og kompas
FI752358A FI752358A7 (https=) 1974-08-21 1975-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO742997A NO134639C (https=) 1974-08-21 1974-08-21

Publications (3)

Publication Number Publication Date
NO742997L NO742997L (https=) 1976-02-24
NO134639B true NO134639B (https=) 1976-08-09
NO134639C NO134639C (https=) 1976-11-17

Family

ID=19881780

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742997A NO134639C (https=) 1974-08-21 1974-08-21

Country Status (4)

Country Link
DK (1) DK374675A (https=)
FI (1) FI752358A7 (https=)
NO (1) NO134639C (https=)
SE (1) SE399594B (https=)

Also Published As

Publication number Publication date
DK374675A (da) 1976-02-22
NO134639C (https=) 1976-11-17
SE7509187L (sv) 1976-02-23
NO742997L (https=) 1976-02-24
FI752358A7 (https=) 1976-02-22
SE399594B (sv) 1978-02-20

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