FR464624A - Boussole - Google Patents

Boussole

Info

Publication number
FR464624A
FR464624A FR464624DA FR464624A FR 464624 A FR464624 A FR 464624A FR 464624D A FR464624D A FR 464624DA FR 464624 A FR464624 A FR 464624A
Authority
FR
France
Prior art keywords
compass
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.)
Expired
Application number
Other languages
English (en)
Inventor
Emil Farkas
Victor Von Klarwill
Georg Von Klarwill
Sigmund Scheer
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.)
GEORG VON KLARWILL
VICTOR VON KLARWILL
Original Assignee
GEORG VON KLARWILL
VICTOR VON KLARWILL
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 GEORG VON KLARWILL, VICTOR VON KLARWILL filed Critical GEORG VON KLARWILL
Application granted granted Critical
Publication of FR464624A publication Critical patent/FR464624A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR464624D 1912-11-07 1913-11-07 Boussole Expired FR464624A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT464624X 1912-11-07

Publications (1)

Publication Number Publication Date
FR464624A true FR464624A (fr) 1914-03-26

Family

ID=1503580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR464624D Expired FR464624A (fr) 1912-11-07 1913-11-07 Boussole

Country Status (1)

Country Link
FR (1) FR464624A (fr)

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