FR456469A - Device to stop falling airplanes - Google Patents

Device to stop falling airplanes

Info

Publication number
FR456469A
FR456469A FR456469A FR456469DA FR456469A FR 456469 A FR456469 A FR 456469A FR 456469 A FR456469 A FR 456469A FR 456469D A FR456469D A FR 456469DA FR 456469 A FR456469 A FR 456469A
Authority
FR
France
Prior art keywords
airplanes
stop falling
falling
stop
falling 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
FR456469A
Other languages
French (fr)
Inventor
Joseph Allison Steinmetz
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 FR456469A publication Critical patent/FR456469A/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)
FR456469A 1913-04-09 1913-04-09 Device to stop falling airplanes Expired FR456469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR456469T 1913-04-09

Publications (1)

Publication Number Publication Date
FR456469A true FR456469A (en) 1913-08-27

Family

ID=1496258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR456469A Expired FR456469A (en) 1913-04-09 1913-04-09 Device to stop falling airplanes

Country Status (1)

Country Link
FR (1) FR456469A (en)

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