FR644972A - Procédé de sustentation des avions - Google Patents

Procédé de sustentation des avions

Info

Publication number
FR644972A
FR644972A FR644972DA FR644972A FR 644972 A FR644972 A FR 644972A FR 644972D A FR644972D A FR 644972DA FR 644972 A FR644972 A FR 644972A
Authority
FR
France
Prior art keywords
lifting process
aircraft lifting
aircraft
lifting
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
Arno Boerner
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 FR644972A publication Critical patent/FR644972A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C33/00—Ornithopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR644972D 1927-06-01 1927-12-01 Procédé de sustentation des avions Expired FR644972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE644972X 1927-06-01

Publications (1)

Publication Number Publication Date
FR644972A true FR644972A (fr) 1928-10-17

Family

ID=6580641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR644972D Expired FR644972A (fr) 1927-06-01 1927-12-01 Procédé de sustentation des avions

Country Status (1)

Country Link
FR (1) FR644972A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036269A1 (fr) * 1999-11-19 2001-05-25 Iliev, Mikhail Valentinovich Aeronef

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001036269A1 (fr) * 1999-11-19 2001-05-25 Iliev, Mikhail Valentinovich Aeronef

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