FR511372A - Float helicopter - Google Patents

Float helicopter

Info

Publication number
FR511372A
FR511372A FR511372A FR511372DA FR511372A FR 511372 A FR511372 A FR 511372A FR 511372 A FR511372 A FR 511372A FR 511372D A FR511372D A FR 511372DA FR 511372 A FR511372 A FR 511372A
Authority
FR
France
Prior art keywords
helicopter
float
float 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
FR511372A
Other languages
French (fr)
Inventor
Emile Berliner
Henry Adler Berliner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR511372A publication Critical patent/FR511372A/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
    • B64C27/12—Rotor drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR511372A 1920-03-09 1920-03-09 Float helicopter Expired FR511372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR511372T 1920-03-09

Publications (1)

Publication Number Publication Date
FR511372A true FR511372A (en) 1920-12-23

Family

ID=8912324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511372A Expired FR511372A (en) 1920-03-09 1920-03-09 Float helicopter

Country Status (1)

Country Link
FR (1) FR511372A (en)

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