SE375219B - - Google Patents

Info

Publication number
SE375219B
SE375219B SE7308598A SE7308598A SE375219B SE 375219 B SE375219 B SE 375219B SE 7308598 A SE7308598 A SE 7308598A SE 7308598 A SE7308598 A SE 7308598A SE 375219 B SE375219 B SE 375219B
Authority
SE
Sweden
Application number
SE7308598A
Other versions
SE7308598L (de
Inventor
K G M Peren
S A G Svensson
Original Assignee
Malex Ab
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 Malex Ab filed Critical Malex Ab
Priority to SE7308598A priority Critical patent/SE375219B/xx
Priority to US477337A priority patent/US3897635A/en
Publication of SE7308598L publication Critical patent/SE7308598L/xx
Publication of SE375219B publication Critical patent/SE375219B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
    • 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
    • G01C21/20—Instruments for performing navigational calculations

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Lenses (AREA)
  • Details Of Measuring And Other Instruments (AREA)
SE7308598A 1973-06-19 1973-06-19 SE375219B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE7308598A SE375219B (de) 1973-06-19 1973-06-19
US477337A US3897635A (en) 1973-06-19 1974-06-07 Instruments facilitating the plotting of a course

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7308598A SE375219B (de) 1973-06-19 1973-06-19

Publications (2)

Publication Number Publication Date
SE7308598L SE7308598L (de) 1974-12-20
SE375219B true SE375219B (de) 1975-04-07

Family

ID=20317810

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308598A SE375219B (de) 1973-06-19 1973-06-19

Country Status (2)

Country Link
US (1) US3897635A (de)
SE (1) SE375219B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520293C1 (de) * 1985-06-07 1986-04-03 Aristo Graphic Systeme Gmbh & Co Kg, 2000 Hamburg Messlupenanordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529293A (en) * 1925-03-10 Protractor
US1969939A (en) * 1932-05-31 1934-08-14 John G Nelson Navigating instrument
US2191396A (en) * 1939-03-02 1940-02-20 Allen Y Nomura Plotting device
US2557981A (en) * 1945-09-17 1951-06-26 Paul B Larsen Navigational instrument
US2426480A (en) * 1946-01-12 1947-08-26 Remsen V Wood Punch aligning lens

Also Published As

Publication number Publication date
US3897635A (en) 1975-08-05
SE7308598L (de) 1974-12-20

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