FR431136A - Movable safety wings or parachutes for airplanes - Google Patents

Movable safety wings or parachutes for airplanes

Info

Publication number
FR431136A
FR431136A FR431136A FR431136DA FR431136A FR 431136 A FR431136 A FR 431136A FR 431136 A FR431136 A FR 431136A FR 431136D A FR431136D A FR 431136DA FR 431136 A FR431136 A FR 431136A
Authority
FR
France
Prior art keywords
parachutes
airplanes
movable safety
safety wings
wings
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
FR431136A
Other languages
French (fr)
Inventor
Antoine Perrachon
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.)
ANTOINE PERRACHON
Original Assignee
ANTOINE PERRACHON
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 ANTOINE PERRACHON filed Critical ANTOINE PERRACHON
Application granted granted Critical
Publication of FR431136A publication Critical patent/FR431136A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR431136A 1911-06-16 1911-06-16 Movable safety wings or parachutes for airplanes Expired FR431136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR431136T 1911-06-16

Publications (1)

Publication Number Publication Date
FR431136A true FR431136A (en) 1911-11-03

Family

ID=1473322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR431136A Expired FR431136A (en) 1911-06-16 1911-06-16 Movable safety wings or parachutes for airplanes

Country Status (1)

Country Link
FR (1) FR431136A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2357122A1 (en) * 2008-04-23 2011-04-19 Fco. Javier Porras Vila Parachute of mobile plates aircraft in additional wing. (Machine-translation by Google Translate, not legally binding)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2357122A1 (en) * 2008-04-23 2011-04-19 Fco. Javier Porras Vila Parachute of mobile plates aircraft in additional wing. (Machine-translation by Google Translate, not legally binding)

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