FR569066A - Helicopter - Google Patents

Helicopter

Info

Publication number
FR569066A
FR569066A FR569066DA FR569066A FR 569066 A FR569066 A FR 569066A FR 569066D A FR569066D A FR 569066DA FR 569066 A FR569066 A FR 569066A
Authority
FR
France
Prior art keywords
helicopter
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
Louis Lacoin
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 FR569066A publication Critical patent/FR569066A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR569066D 1923-07-26 1923-07-26 Helicopter Expired FR569066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR569066T 1923-07-26

Publications (1)

Publication Number Publication Date
FR569066A true FR569066A (en) 1924-04-07

Family

ID=8948906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR569066D Expired FR569066A (en) 1923-07-26 1923-07-26 Helicopter

Country Status (1)

Country Link
FR (1) FR569066A (en)

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