FR351025A - Marine logging compass - Google Patents

Marine logging compass

Info

Publication number
FR351025A
FR351025A FR351025DA FR351025A FR 351025 A FR351025 A FR 351025A FR 351025D A FR351025D A FR 351025DA FR 351025 A FR351025 A FR 351025A
Authority
FR
France
Prior art keywords
compass
logging
marine
marine logging
logging 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
French (fr)
Inventor
Emile-Jean-Marie-Louis Moison
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.)
EMILE JEAN MARIE LOUIS MOISON
Original Assignee
EMILE JEAN MARIE LOUIS MOISON
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 EMILE JEAN MARIE LOUIS MOISON filed Critical EMILE JEAN MARIE LOUIS MOISON
Application granted granted Critical
Publication of FR351025A publication Critical patent/FR351025A/en
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)
FR351025D 1905-01-26 1905-01-26 Marine logging compass Expired FR351025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR351025T 1905-01-26

Publications (1)

Publication Number Publication Date
FR351025A true FR351025A (en) 1905-07-01

Family

ID=1399356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR351025D Expired FR351025A (en) 1905-01-26 1905-01-26 Marine logging compass

Country Status (1)

Country Link
FR (1) FR351025A (en)

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