FR457441A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR457441A
FR457441A FR457441DA FR457441A FR 457441 A FR457441 A FR 457441A FR 457441D A FR457441D A FR 457441DA FR 457441 A FR457441 A FR 457441A
Authority
FR
France
Prior art keywords
airplanes
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
Joseph Borel
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 FR457441A publication Critical patent/FR457441A/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)
FR457441D 1912-07-10 1912-07-10 Improvements to airplanes Expired FR457441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457441T 1912-07-10

Publications (1)

Publication Number Publication Date
FR457441A true FR457441A (en) 1913-09-17

Family

ID=1497130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457441D Expired FR457441A (en) 1912-07-10 1912-07-10 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR457441A (en)

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