FR557920A - Perfectionnement aux avions - Google Patents

Perfectionnement aux avions

Info

Publication number
FR557920A
FR557920A FR557920DA FR557920A FR 557920 A FR557920 A FR 557920A FR 557920D A FR557920D A FR 557920DA FR 557920 A FR557920 A FR 557920A
Authority
FR
France
Prior art keywords
airplane training
airplane
training
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
Henry Dinaut
Paul Chape
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 FR557920A publication Critical patent/FR557920A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/02—Influencing air flow over aircraft surfaces, not otherwise provided for by means of rotating members of cylindrical or similar form

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR557920D 1922-10-28 1922-10-28 Perfectionnement aux avions Expired FR557920A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR557920T 1922-10-28

Publications (1)

Publication Number Publication Date
FR557920A true FR557920A (fr) 1923-08-18

Family

ID=8941207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR557920D Expired FR557920A (fr) 1922-10-28 1922-10-28 Perfectionnement aux avions

Country Status (1)

Country Link
FR (1) FR557920A (fr)

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