FR650927A - Induction navigation compass - Google Patents

Induction navigation compass

Info

Publication number
FR650927A
FR650927A FR650927DA FR650927A FR 650927 A FR650927 A FR 650927A FR 650927D A FR650927D A FR 650927DA FR 650927 A FR650927 A FR 650927A
Authority
FR
France
Prior art keywords
navigation compass
induction navigation
induction
compass
navigation
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)
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.)
J CARPENTIER ATEL
Original Assignee
J CARPENTIER ATEL
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 J CARPENTIER ATEL filed Critical J CARPENTIER ATEL
Application granted granted Critical
Publication of FR650927A publication Critical patent/FR650927A/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
    • G01C17/36—Repeaters for remote indication of readings of a master compass

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR650927D 1927-08-19 1927-08-19 Induction navigation compass Expired FR650927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR650927T 1927-08-19

Publications (1)

Publication Number Publication Date
FR650927A true FR650927A (en) 1929-02-12

Family

ID=9004263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR650927D Expired FR650927A (en) 1927-08-19 1927-08-19 Induction navigation compass

Country Status (1)

Country Link
FR (1) FR650927A (en)

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