FR725368A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR725368A
FR725368A FR725368DA FR725368A FR 725368 A FR725368 A FR 725368A FR 725368D A FR725368D A FR 725368DA FR 725368 A FR725368 A FR 725368A
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
Percival Nesbit Willoughby
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 FR725368A publication Critical patent/FR725368A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR725368D 1930-11-03 1931-10-28 Improvements to airplanes Expired FR725368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB725368X 1930-11-03

Publications (1)

Publication Number Publication Date
FR725368A true FR725368A (en) 1932-05-11

Family

ID=10495242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725368D Expired FR725368A (en) 1930-11-03 1931-10-28 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR725368A (en)

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