FR639341A - Helicopter training - Google Patents

Helicopter training

Info

Publication number
FR639341A
FR639341A FR639341DA FR639341A FR 639341 A FR639341 A FR 639341A FR 639341D A FR639341D A FR 639341DA FR 639341 A FR639341 A FR 639341A
Authority
FR
France
Prior art keywords
helicopter training
helicopter
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
French (fr)
Inventor
Maitland Barkelew Bleecker
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 FR639341A publication Critical patent/FR639341A/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
    • B64C27/16—Drive of rotors by means, e.g. propellers, mounted on rotor blades
FR639341D 1927-06-24 1927-06-24 Helicopter training Expired FR639341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR639341T 1927-06-24

Publications (1)

Publication Number Publication Date
FR639341A true FR639341A (en) 1928-06-19

Family

ID=8996683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR639341D Expired FR639341A (en) 1927-06-24 1927-06-24 Helicopter training

Country Status (1)

Country Link
FR (1) FR639341A (en)

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