FR816508A - Improvements to air navigation devices, particularly airplanes and seaplanes - Google Patents

Improvements to air navigation devices, particularly airplanes and seaplanes

Info

Publication number
FR816508A
FR816508A FR816508DA FR816508A FR 816508 A FR816508 A FR 816508A FR 816508D A FR816508D A FR 816508DA FR 816508 A FR816508 A FR 816508A
Authority
FR
France
Prior art keywords
seaplanes
navigation devices
air navigation
particularly airplanes
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
Migaud Gabriel
Bruner Sigismond Georges
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 FR816508A publication Critical patent/FR816508A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR816508D 1936-04-17 1936-04-17 Improvements to air navigation devices, particularly airplanes and seaplanes Expired FR816508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR816508T 1936-04-17

Publications (1)

Publication Number Publication Date
FR816508A true FR816508A (en) 1937-08-10

Family

ID=9267829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816508D Expired FR816508A (en) 1936-04-17 1936-04-17 Improvements to air navigation devices, particularly airplanes and seaplanes

Country Status (1)

Country Link
FR (1) FR816508A (en)

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