FR494012A - Improvements to flying machines - Google Patents

Improvements to flying machines

Info

Publication number
FR494012A
FR494012A FR494012DA FR494012A FR 494012 A FR494012 A FR 494012A FR 494012D A FR494012D A FR 494012DA FR 494012 A FR494012 A FR 494012A
Authority
FR
France
Prior art keywords
flying machines
flying
machines
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
Hjalmar Paalson
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 FR494012A publication Critical patent/FR494012A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/385—Variable incidence wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR494012D 1917-05-19 1918-12-20 Improvements to flying machines Expired FR494012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE494012X 1917-05-19

Publications (1)

Publication Number Publication Date
FR494012A true FR494012A (en) 1919-08-28

Family

ID=1529700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494012D Expired FR494012A (en) 1917-05-19 1918-12-20 Improvements to flying machines

Country Status (1)

Country Link
FR (1) FR494012A (en)

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