FR640196A - Appareil volant - Google Patents

Appareil volant

Info

Publication number
FR640196A
FR640196A FR640196DA FR640196A FR 640196 A FR640196 A FR 640196A FR 640196D A FR640196D A FR 640196DA FR 640196 A FR640196 A FR 640196A
Authority
FR
France
Prior art keywords
flying device
flying
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
Albert-Louis Demai
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 FR640196A publication Critical patent/FR640196A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/001—Shrouded propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR640196D 1927-07-29 1927-07-29 Appareil volant Expired FR640196A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640196T 1927-07-29

Publications (1)

Publication Number Publication Date
FR640196A true FR640196A (fr) 1928-07-07

Family

ID=8997299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640196D Expired FR640196A (fr) 1927-07-29 1927-07-29 Appareil volant

Country Status (1)

Country Link
FR (1) FR640196A (fr)

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