FR670915A - Device for observing and correcting walking orientations, in air or sea navigation - Google Patents

Device for observing and correcting walking orientations, in air or sea navigation

Info

Publication number
FR670915A
FR670915A FR670915DA FR670915A FR 670915 A FR670915 A FR 670915A FR 670915D A FR670915D A FR 670915DA FR 670915 A FR670915 A FR 670915A
Authority
FR
France
Prior art keywords
orientations
observing
air
sea navigation
correcting walking
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
Eugene Vion
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 filed Critical
Application granted granted Critical
Publication of FR670915A publication Critical patent/FR670915A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C17/00—Aircraft stabilisation not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR670915D 1928-07-02 1928-07-02 Device for observing and correcting walking orientations, in air or sea navigation Expired FR670915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR670915T 1928-07-02

Publications (1)

Publication Number Publication Date
FR670915A true FR670915A (en) 1929-12-06

Family

ID=9016655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR670915D Expired FR670915A (en) 1928-07-02 1928-07-02 Device for observing and correcting walking orientations, in air or sea navigation

Country Status (1)

Country Link
FR (1) FR670915A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749348C (en) * 1940-03-07 1944-12-16 Induction compass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749348C (en) * 1940-03-07 1944-12-16 Induction compass

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