FR21529E - Perfectionnements aux aéroplanes - Google Patents

Perfectionnements aux aéroplanes

Info

Publication number
FR21529E
FR21529E FR21529A FR21529DA FR21529E FR 21529 E FR21529 E FR 21529E FR 21529 A FR21529 A FR 21529A FR 21529D A FR21529D A FR 21529DA FR 21529 E FR21529 E FR 21529E
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
FR21529A
Other languages
English (en)
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.)
PATENT CORP Ltd
Original Assignee
PATENT CORP Ltd
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 PATENT CORP Ltd filed Critical PATENT CORP Ltd
Application granted granted Critical
Publication of FR21529E publication Critical patent/FR21529E/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR21529A 1917-02-02 1917-02-02 Perfectionnements aux aéroplanes Expired FR21529E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21529T 1917-02-02

Publications (1)

Publication Number Publication Date
FR21529E true FR21529E (fr) 1920-10-18

Family

ID=8660546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21529A Expired FR21529E (fr) 1917-02-02 1917-02-02 Perfectionnements aux aéroplanes

Country Status (1)

Country Link
FR (1) FR21529E (fr)

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